TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
MODULATION SIGNAL [90 records]
Record 1 - internal organization data 2025-01-21
Record 1, English
Record 1, Subject field(s)
- Crude Oil and Petroleum Products
- Engines (Motor Vehicles)
Record 1, Main entry term, English
- injection oil
1, record 1, English, injection%20oil
correct, noun
Record 1, Abbreviations, English
Record 1, Synonyms, English
- injector oil 2, record 1, English, injector%20oil
correct, noun
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Loss of this sensor signal usually causes the injection oil to operate at a factory default value based on a predetermined [pulse width modulation] signal to the regulator. 3, record 1, English, - injection%20oil
Record 1, French
Record 1, Domaine(s)
- Pétroles bruts et dérivés
- Moteur (Véhicules automobiles)
Record 1, Main entry term, French
- huile à injection
1, record 1, French, huile%20%C3%A0%20injection
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Certains Ski-Doo de sentier ont un moteur Rotax à 2 temps qui nécessite de l'huile à injection. Vérifiez le niveau d'huile à injection dans le réservoir et ajoutez-en au besoin. 1, record 1, French, - huile%20%C3%A0%20injection
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2024-02-22
Record 2, English
Record 2, Subject field(s)
- Telecommunications
- Telecommunications Transmission
- Internet and Telematics
Record 2, Main entry term, English
- amplitude shift keying
1, record 2, English, amplitude%20shift%20keying
correct, standardized, officially approved
Record 2, Abbreviations, English
- ASK 2, record 2, English, ASK
correct, standardized, officially approved
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Modulation in which a modulating digital signal varies the amplitude of the output signal among a fixed number of predetermined values. 3, record 2, English, - amplitude%20shift%20keying
Record number: 2, Textual support number: 1 OBS
amplitude shift keying; ASK: designations standardized by CSA and ISO. 4, record 2, English, - amplitude%20shift%20keying
Record number: 2, Textual support number: 2 OBS
amplitude shift keying; ASK: designations officially approved by the Joint Terminology Panel. 5, record 2, English, - amplitude%20shift%20keying
Record 2, French
Record 2, Domaine(s)
- Télécommunications
- Transmission (Télécommunications)
- Internet et télématique
Record 2, Main entry term, French
- modulation par déplacement d'amplitude
1, record 2, French, modulation%20par%20d%C3%A9placement%20d%27amplitude
correct, feminine noun, standardized, officially approved
Record 2, Abbreviations, French
Record 2, Synonyms, French
- modulation à saut d'amplitude 2, record 2, French, modulation%20%C3%A0%20saut%20d%27amplitude
feminine noun
- manipulation par déplacement de l'amplitude 3, record 2, French, manipulation%20par%20d%C3%A9placement%20de%20l%27amplitude
feminine noun
- MDA 4, record 2, French, MDA
feminine noun
- MDA 4, record 2, French, MDA
- modulation d'amplitude discrète 5, record 2, French, modulation%20d%27amplitude%20discr%C3%A8te
feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Modulation par laquelle un signal numérique modulant fait varier l'amplitude du signal de sortie parmi un nombre fixe de valeurs prédéfinies. 6, record 2, French, - modulation%20par%20d%C3%A9placement%20d%27amplitude
Record number: 2, Textual support number: 1 OBS
modulation par déplacement d'amplitude : désignation normalisée par la CSA et l'ISO. 7, record 2, French, - modulation%20par%20d%C3%A9placement%20d%27amplitude
Record number: 2, Textual support number: 2 OBS
modulation par déplacement d'amplitude : désignation uniformisée par le Groupe d'experts en terminologie interarmées. 8, record 2, French, - modulation%20par%20d%C3%A9placement%20d%27amplitude
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Telecomunicaciones
- Transmisión (Telecomunicaciones)
- Internet y telemática
Record 2, Main entry term, Spanish
- modulación por desplazamiento de amplitud
1, record 2, Spanish, modulaci%C3%B3n%20por%20desplazamiento%20de%20amplitud
correct, feminine noun
Record 2, Abbreviations, Spanish
- MDF 1, record 2, Spanish, MDF
correct, feminine noun
Record 2, Synonyms, Spanish
- modulación por variación de amplitud 1, record 2, Spanish, modulaci%C3%B3n%20por%20variaci%C3%B3n%20de%20amplitud
feminine noun
- modulación en amplitud 1, record 2, Spanish, modulaci%C3%B3n%20en%20amplitud
feminine noun, Mexico
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Método de modulación digital por el que se modifica la amplitud de la señal portadora en función de los datos que se van a transmitir. 1, record 2, Spanish, - modulaci%C3%B3n%20por%20desplazamiento%20de%20amplitud
Record 3 - internal organization data 2024-02-22
Record 3, English
Record 3, Subject field(s)
- Radio Waves
- Telecommunications Transmission
- Air Transport
Record 3, Main entry term, English
- binary phase shift keying
1, record 3, English, binary%20phase%20shift%20keying
correct, officially approved
Record 3, Abbreviations, English
- BPSK 2, record 3, English, BPSK
correct, officially approved
Record 3, Synonyms, English
- binary phase-shiftkeying 3, record 3, English, binary%20phase%2Dshiftkeying
correct
- BPSK 3, record 3, English, BPSK
correct
- BPSK 3, record 3, English, BPSK
- binary PSK 4, record 3, English, binary%20PSK
correct
- biphase phase shift keying 5, record 3, English, biphase%20phase%20shift%20keying
correct
- BPSK 6, record 3, English, BPSK
correct
- BPSK 6, record 3, English, BPSK
- biphase PSK 4, record 3, English, biphase%20PSK
correct
- bi-phase shift keying 7, record 3, English, bi%2Dphase%20shift%20keying
correct
- BPSK 7, record 3, English, BPSK
correct
- BPSK 7, record 3, English, BPSK
- two-phase phase shift keying 4, record 3, English, two%2Dphase%20phase%20shift%20keying
correct
- two-phase PSK 4, record 3, English, two%2Dphase%20PSK
correct
- phase inversion modulation 4, record 3, English, phase%20inversion%20modulation
correct
- biphase modulation 4, record 3, English, biphase%20modulation
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A digital modulation method where one phase of a radio frequency signal is used to represent one binary state, and a second phase,(usually 180° apart) is used for the second binary state. 8, record 3, English, - binary%20phase%20shift%20keying
Record number: 3, Textual support number: 1 OBS
binary phase shift keying; BPSK: term and abbreviation officially approved by the International Civil Aviation Organization (ICAO). 9, record 3, English, - binary%20phase%20shift%20keying
Record 3, Key term(s)
- phase-inversion modulation
- biphase shift keying
Record 3, French
Record 3, Domaine(s)
- Ondes radioélectriques
- Transmission (Télécommunications)
- Transport aérien
Record 3, Main entry term, French
- modulation par déplacement binaire de phase
1, record 3, French, modulation%20par%20d%C3%A9placement%20binaire%20de%20phase
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- modulation par déplacement binaire de fréquence 2, record 3, French, modulation%20par%20d%C3%A9placement%20binaire%20de%20fr%C3%A9quence
correct, feminine noun
- MDBF 2, record 3, French, MDBF
correct, feminine noun
- MDBF 2, record 3, French, MDBF
- manipulation par déplacement de fréquence bivalente 3, record 3, French, manipulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence%20bivalente
correct, feminine noun
- modulation par déplacement de phase bivalente 4, record 3, French, modulation%20par%20d%C3%A9placement%20de%20phase%20bivalente
correct, feminine noun, officially approved
- BPSK 5, record 3, French, BPSK
correct, feminine noun
- MDPB 6, record 3, French, MDPB
correct, feminine noun
- BPSK 5, record 3, French, BPSK
- modulation par déplacement de phase binaire 7, record 3, French, modulation%20par%20d%C3%A9placement%20de%20phase%20binaire
correct, feminine noun, officially approved
- modulation par inversion de phase 8, record 3, French, modulation%20par%20inversion%20de%20phase
correct, feminine noun
- modulation BPSK 5, record 3, French, modulation%20BPSK
feminine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Méthode de modulation numérique, où les deux phases d'un signal de radiofréquences servent chacune à représenter un état binaire (ordinairement à une distance de 180°). 9, record 3, French, - modulation%20par%20d%C3%A9placement%20binaire%20de%20phase
Record number: 3, Textual support number: 1 OBS
modulation par déplacement de phase bivalente; modulation par déplacement de phase binaire : termes uniformisés par l'Organisation de l'aviation civile internationale (OACI). 10, record 3, French, - modulation%20par%20d%C3%A9placement%20binaire%20de%20phase
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Ondas radioeléctricas
- Transmisión (Telecomunicaciones)
- Transporte aéreo
Record 3, Main entry term, Spanish
- modulación por desplazamiento de fase binaria
1, record 3, Spanish, modulaci%C3%B3n%20por%20desplazamiento%20de%20fase%20binaria
correct, feminine noun, officially approved
Record 3, Abbreviations, Spanish
- BPSK 1, record 3, Spanish, BPSK
correct, feminine noun, officially approved
Record 3, Synonyms, Spanish
- modulación por desplazamiento de fase bivalente 2, record 3, Spanish, modulaci%C3%B3n%20por%20desplazamiento%20de%20fase%20bivalente
correct, feminine noun
- manipulación por desplazamiento de fase bifásica 2, record 3, Spanish, manipulaci%C3%B3n%20por%20desplazamiento%20de%20fase%20bif%C3%A1sica
correct, feminine noun
- modulación por inversion de fase 2, record 3, Spanish, modulaci%C3%B3n%20por%20inversion%20de%20fase
correct, feminine noun
- modulación de fase bivalente 2, record 3, Spanish, modulaci%C3%B3n%20de%20fase%20bivalente
correct, feminine noun
- modulación de fase de dos estados 2, record 3, Spanish, modulaci%C3%B3n%20de%20fase%20de%20dos%20estados
correct, feminine noun
- modulación de fase invertida 2, record 3, Spanish, modulaci%C3%B3n%20de%20fase%20invertida
correct, feminine noun, Mexico
Record 3, Textual support, Spanish
Record number: 3, Textual support number: 1 DEF
Técnica de modulación en la cual se transmiten datos binarios cambiando en 180 grados la fase de la portadora. 2, record 3, Spanish, - modulaci%C3%B3n%20por%20desplazamiento%20de%20fase%20binaria
Record number: 3, Textual support number: 1 OBS
modulación por desplazamiento de fase binaria; BPSK: término y abreviatura aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI). 3, record 3, Spanish, - modulaci%C3%B3n%20por%20desplazamiento%20de%20fase%20binaria
Record 4 - internal organization data 2024-02-22
Record 4, English
Record 4, Subject field(s)
- Internet and Telematics
Record 4, Main entry term, English
- continuous phase frequency shift keying 1, record 4, English, continuous%20phase%20frequency%20shift%20keying
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record number: 4, Textual support number: 1 OBS
frequency shift keying : a specialized modulation technique, in which the modulating signal is digital rather than analog. 3, record 4, English, - continuous%20phase%20frequency%20shift%20keying
Record 4, French
Record 4, Domaine(s)
- Internet et télématique
Record 4, Main entry term, French
- modulation par déplacement de fréquence à variation continue de phase
1, record 4, French, modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence%20%C3%A0%20variation%20continue%20de%20phase
feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 OBS
modulation par déplacement de fréquence : la fréquence de la porteuse varie lorsqu'il y a changement dans l'état du signal transmis. 2, record 4, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence%20%C3%A0%20variation%20continue%20de%20phase
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2023-11-15
Record 5, English
Record 5, Subject field(s)
- Telecommunications Transmission
- Information Processing (Informatics)
Record 5, Main entry term, English
- baud
1, record 5, English, baud
correct, standardized
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 DEF
The unit of modulation rate equal to the number of signal elements per second where all such elements are of equal length and each element represents one or more bits. 2, record 5, English, - baud
Record number: 5, Textual support number: 1 OBS
baud: designation and definition standardized by ISO and the International Electrotechnical Commission; designation standardized by the Canadian Standards Association (CSA). 3, record 5, English, - baud
Record 5, French
Record 5, Domaine(s)
- Transmission (Télécommunications)
- Traitement de l'information (Informatique)
Record 5, Main entry term, French
- baud
1, record 5, French, baud
correct, masculine noun, standardized
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 DEF
Unité de rapidité de modulation égale au nombre d'éléments de signal transmis en une seconde lorsque les éléments sont d'égale durée et chaque élément représente un ou plusieurs bits. 2, record 5, French, - baud
Record number: 5, Textual support number: 1 OBS
baud : désignation et définition normalisées par l'ISO et la Commission électrotechnique internationale; désignation normalisée par l'Association canadienne de normalisation (CSA). 3, record 5, French, - baud
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Tratamiento de la información (Informática)
Record 5, Main entry term, Spanish
- baudio
1, record 5, Spanish, baudio
correct, masculine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 DEF
Unidad de medida en transmisión de datos que indica el caudal de información que puede ser enviado por segundo. 2, record 5, Spanish, - baudio
Record 6 - internal organization data 2023-10-17
Record 6, English
Record 6, Subject field(s)
- Radio Waves
- Radio Broadcasting
Record 6, Main entry term, English
- analogue frequency modulation
1, record 6, English, analogue%20frequency%20modulation
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
- analog frequency modulation 2, record 6, English, analog%20frequency%20modulation
correct
- analogue FM 3, record 6, English, analogue%20FM
correct
- analog FM 4, record 6, English, analog%20FM
correct
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
In analog frequency modulation, the data signal can be modulated through a continuously changing sine carrier signal. 2, record 6, English, - analogue%20frequency%20modulation
Record 6, French
Record 6, Domaine(s)
- Ondes radioélectriques
- Radiodiffusion
Record 6, Main entry term, French
- modulation de fréquence analogique
1, record 6, French, modulation%20de%20fr%C3%A9quence%20analogique
correct, feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- FM analogique 2, record 6, French, FM%20analogique
correct, feminine noun
- MF analogique 3, record 6, French, MF%20analogique
correct, feminine noun
Record 6, Textual support, French
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2023-10-12
Record 7, English
Record 7, Subject field(s)
- Radioelectricity
- Audiovisual Techniques and Equipment
- Telecommunications Transmission
Record 7, Main entry term, English
- amplitude modulation
1, record 7, English, amplitude%20modulation
correct, NATO, standardized, officially approved
Record 7, Abbreviations, English
- AM 2, record 7, English, AM
correct, NATO, standardized, officially approved
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 DEF
A modulation in which the amplitude of a carrier wave or electronic signal is varied with time in accordance with the magnitude of the modulating signal. 3, record 7, English, - amplitude%20modulation
Record number: 7, Textual support number: 1 OBS
amplitude modulation; AM: designations and definition officially approved by the Defence Terminology Standardization Board; designations officially approved by the Department of National Defence and the Canadian Forces. 4, record 7, English, - amplitude%20modulation
Record number: 7, Textual support number: 2 OBS
amplitude modulation; AM: designations standardized by NATO and the International Electrotechnical Commission. 4, record 7, English, - amplitude%20modulation
Record number: 7, Textual support number: 3 OBS
amplitude modulation: designation officially approved by the Lexicon Project Committee (New Brunswick). 4, record 7, English, - amplitude%20modulation
Record 7, French
Record 7, Domaine(s)
- Radioélectricité
- Audiovisuel (techniques et équipement)
- Transmission (Télécommunications)
Record 7, Main entry term, French
- modulation d'amplitude
1, record 7, French, modulation%20d%27amplitude
correct, feminine noun, NATO, standardized, officially approved
Record 7, Abbreviations, French
- MA 2, record 7, French, MA
correct, feminine noun, standardized, officially approved
Record 7, Synonyms, French
- modulation en amplitude 3, record 7, French, modulation%20en%20amplitude
correct, feminine noun, standardized
- MA 4, record 7, French, MA
correct, feminine noun, standardized
- MA 4, record 7, French, MA
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Modulation dans laquelle l'amplitude d'une onde porteuse ou d'un signal électronique varie au fil du temps en fonction de l'ampleur d'un signal modulant. 5, record 7, French, - modulation%20d%27amplitude
Record number: 7, Textual support number: 1 OBS
modulation d'amplitude; MA : désignations et définition uniformisées par le Conseil de normalisation de terminologie de la défense; désignations uniformisées par le ministère de la Défense nationale et les Forces canadiennes. 6, record 7, French, - modulation%20d%27amplitude
Record number: 7, Textual support number: 2 OBS
modulation d'amplitude : désignation normalisée par l'OTAN et uniformisée par le Comité du projet de lexiques (Nouveau-Brunswick). 6, record 7, French, - modulation%20d%27amplitude
Record number: 7, Textual support number: 3 OBS
modulation d'amplitude; modulation en amplitude; MA : désignations normalisées par la Commission électrotechnique internationale. 6, record 7, French, - modulation%20d%27amplitude
Record number: 7, Textual support number: 4 OBS
modulation d'amplitude : désignation publiée au Journal officiel de la République française le 22 septembre 2000. 6, record 7, French, - modulation%20d%27amplitude
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Radioelectricidad
- Técnicas y equipo audiovisuales
- Transmisión (Telecomunicaciones)
Record 7, Main entry term, Spanish
- modulación de amplitud
1, record 7, Spanish, modulaci%C3%B3n%20de%20amplitud
correct, feminine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
- modulación en amplitud 1, record 7, Spanish, modulaci%C3%B3n%20en%20amplitud
correct, feminine noun
Record 7, Textual support, Spanish
Record 8 - internal organization data 2023-05-05
Record 8, English
Record 8, Subject field(s)
- Radio Interference
- Counter-Measures (Military operations)
- Electronic Warfare
Record 8, Main entry term, English
- inverse gain jamming
1, record 8, English, inverse%20gain%20jamming
correct, officially approved
Record 8, Abbreviations, English
Record 8, Synonyms, English
- inverse-gain jamming 2, record 8, English, inverse%2Dgain%20jamming
correct
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
Jamming employing signal-power modulation that is the opposite of the signal power received from the target system. 1, record 8, English, - inverse%20gain%20jamming
Record number: 8, Textual support number: 1 OBS
The objective of this technique is for the sum of the jamming and signal energies to be nearly constant over time. 1, record 8, English, - inverse%20gain%20jamming
Record number: 8, Textual support number: 2 OBS
inverse gain jamming: designation and definition officially approved by the Joint Terminology Panel. 3, record 8, English, - inverse%20gain%20jamming
Record 8, French
Record 8, Domaine(s)
- Perturbations radio
- Contre-mesures (Opérations militaires)
- Guerre électronique
Record 8, Main entry term, French
- brouillage à gain inverse
1, record 8, French, brouillage%20%C3%A0%20gain%20inverse
correct, masculine noun, officially approved
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Brouillage effectué au moyen d'une modulation de la puissance du signal qui est l'inverse de la puissance du signal reçue du système cible. 1, record 8, French, - brouillage%20%C3%A0%20gain%20inverse
Record number: 8, Textual support number: 1 OBS
L'objectif de cette technique est de faire en sorte que la somme des énergies de brouillage et des signaux soit constante au fil du temps. 1, record 8, French, - brouillage%20%C3%A0%20gain%20inverse
Record number: 8, Textual support number: 2 OBS
brouillage à gain inverse : désignation et définition uniformisées par le Groupe d'experts en terminologie interarmées. 2, record 8, French, - brouillage%20%C3%A0%20gain%20inverse
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2023-03-06
Record 9, English
Record 9, Subject field(s)
- Radio Transmission and Reception
- Radio Interference
Record 9, Main entry term, English
- cross modulation
1, record 9, English, cross%20modulation
correct, officially approved
Record 9, Abbreviations, English
Record 9, Synonyms, English
- cross-modulation 2, record 9, English, cross%2Dmodulation
correct, officially approved
- crossmodulation 3, record 9, English, crossmodulation
rare, standardized
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
The modulation of a carrier wave by an undesired waveform. 4, record 9, English, - cross%20modulation
Record number: 9, Textual support number: 1 CONT
Non-linear distortion can be characterized as intermodulation, cross-modulation, and reciprocal mixing... Cross modulation occurs when the modulation of the stronger signal is imparted onto the weaker desired signal. 5, record 9, English, - cross%20modulation
Record number: 9, Textual support number: 1 OBS
cross modulation; cross-modulation: designations and definition officially approved by the Joint Terminology Panel. 6, record 9, English, - cross%20modulation
Record number: 9, Textual support number: 2 OBS
crossmodulation: designation standardized by the International Electrotechnical Commission (IEC). 3, record 9, English, - cross%20modulation
Record 9, French
Record 9, Domaine(s)
- Émission et réception radio
- Perturbations radio
Record 9, Main entry term, French
- transmodulation
1, record 9, French, transmodulation
correct, feminine noun, standardized, officially approved
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Modulation d'une porteuse par une forme d'onde indésirable. 2, record 9, French, - transmodulation
Record number: 9, Textual support number: 1 OBS
transmodulation : désignation et définition uniformisées par le Groupe d'experts en terminologie interarmées. 3, record 9, French, - transmodulation
Record number: 9, Textual support number: 2 OBS
transmodulation : désignation normalisée par la Commission Électrotechnique Internationale (CEI). 4, record 9, French, - transmodulation
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Perturbaciones radioeléctricas
Record 9, Main entry term, Spanish
- modulación cruzada
1, record 9, Spanish, modulaci%C3%B3n%20cruzada
correct, feminine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
Record 9, Textual support, Spanish
Record number: 9, Textual support number: 1 DEF
En general, modulación de una señal deseada por otra indeseada. 1, record 9, Spanish, - modulaci%C3%B3n%20cruzada
Record 10 - internal organization data 2023-01-09
Record 10, English
Record 10, Subject field(s)
- Radio Broadcasting
- Telecommunications
Record 10, Main entry term, English
- narrow-band frequency modulation
1, record 10, English, narrow%2Dband%20frequency%20modulation
correct
Record 10, Abbreviations, English
- NBFM 1, record 10, English, NBFM
correct
Record 10, Synonyms, English
- narrowband frequency modulation 2, record 10, English, narrowband%20frequency%20modulation
correct
- NBFM 2, record 10, English, NBFM
correct
- NBFM 2, record 10, English, NBFM
- narrowband FM 3, record 10, English, narrowband%20FM
correct
- NBFM 4, record 10, English, NBFM
correct
- NBFM 4, record 10, English, NBFM
- narrow-band FM 1, record 10, English, narrow%2Dband%20FM
correct
- NBFM 1, record 10, English, NBFM
correct
- NBFM 1, record 10, English, NBFM
Record 10, Textual support, English
Record number: 10, Textual support number: 1 OBS
Frequency modulation can be classified as narrowband [frequency modulation] if the change in the carrier frequency is about the same as the signal frequency, or as wideband [frequency modulation] if the change in the carrier frequency is much higher... than the signal frequency. 5, record 10, English, - narrow%2Dband%20frequency%20modulation
Record 10, French
Record 10, Domaine(s)
- Radiodiffusion
- Télécommunications
Record 10, Main entry term, French
- modulation de fréquence à bande étroite
1, record 10, French, modulation%20de%20fr%C3%A9quence%20%C3%A0%20bande%20%C3%A9troite
correct, feminine noun
Record 10, Abbreviations, French
- MFBE 1, record 10, French, MFBE
correct, feminine noun
Record 10, Synonyms, French
Record 10, Textual support, French
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2021-12-03
Record 11, English
Record 11, Subject field(s)
- Telecommunications Transmission
Record 11, Main entry term, English
- direct sequence spread spectrum
1, record 11, English, direct%20sequence%20spread%20spectrum
correct, NATO, standardized
Record 11, Abbreviations, English
- DSSS 2, record 11, English, DSSS
correct, NATO, standardized
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
In telecommunications, a spread-spectrum modulation technique primarily used to reduce overall signal interference. 3, record 11, English, - direct%20sequence%20spread%20spectrum
Record number: 11, Textual support number: 1 OBS
direct sequence spread spectrum; DSSS: designations standardized by NATO. 4, record 11, English, - direct%20sequence%20spread%20spectrum
Record 11, French
Record 11, Domaine(s)
- Transmission (Télécommunications)
Record 11, Main entry term, French
- étalement par séquence directe
1, record 11, French, %C3%A9talement%20par%20s%C3%A9quence%20directe
correct, masculine noun
Record 11, Abbreviations, French
- DSSS 2, record 11, French, DSSS
correct, masculine noun
Record 11, Synonyms, French
- étalement du spectre à séquence directe 3, record 11, French, %C3%A9talement%20du%20spectre%20%C3%A0%20s%C3%A9quence%20directe
correct, masculine noun, NATO, standardized
- DSSS 4, record 11, French, DSSS
correct, masculine noun, NATO, standardized
- DSSS 4, record 11, French, DSSS
- étalement du spectre en séquence directe 5, record 11, French, %C3%A9talement%20du%20spectre%20en%20s%C3%A9quence%20directe
correct, masculine noun
- DSSS 6, record 11, French, DSSS
correct, masculine noun
- DSSS 6, record 11, French, DSSS
Record 11, Textual support, French
Record number: 11, Textual support number: 1 OBS
étalement du spectre à séquence directe; DSSS : désignations normalisées par l'OTAN. 7, record 11, French, - %C3%A9talement%20par%20s%C3%A9quence%20directe
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2015-02-02
Record 12, English
Record 12, Subject field(s)
- Signalling and Illumination (Air Transport)
- Telecommunications
Record 12, Main entry term, English
- difference in depth of modulation
1, record 12, English, difference%20in%20depth%20of%20modulation
correct, officially approved
Record 12, Abbreviations, English
- DDM 1, record 12, English, DDM
correct, officially approved
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
The percentage modulation depth of the larger signal minus the percentage modulation depth of the smaller signal, divided by 100. 1, record 12, English, - difference%20in%20depth%20of%20modulation
Record number: 12, Textual support number: 1 OBS
difference in depth of modulation; DDM: term, abbreviation and definition officially approved by the International Civil Aviation Organization (ICAO). 2, record 12, English, - difference%20in%20depth%20of%20modulation
Record 12, French
Record 12, Domaine(s)
- Signalisation (Transport aérien)
- Télécommunications
Record 12, Main entry term, French
- différence de modulation
1, record 12, French, diff%C3%A9rence%20de%20modulation
correct, feminine noun, officially approved
Record 12, Abbreviations, French
- DDM 1, record 12, French, DDM
correct, feminine noun, officially approved
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
Différence entre le taux de modulation du signal le plus fort et le taux de modulation du signal le plus faible. 1, record 12, French, - diff%C3%A9rence%20de%20modulation
Record number: 12, Textual support number: 1 OBS
différence de modulation; DDM : terme, abréviation et définition uniformisés par l'Organisation de l'aviation civile internationale (OACI). 2, record 12, French, - diff%C3%A9rence%20de%20modulation
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Señales e iluminación (Transporte aéreo)
- Telecomunicaciones
Record 12, Main entry term, Spanish
- diferencia de profundidad de modulación
1, record 12, Spanish, diferencia%20de%20profundidad%20de%20modulaci%C3%B3n
correct, feminine noun, officially approved
Record 12, Abbreviations, Spanish
- DDM 2, record 12, Spanish, DDM
correct, feminine noun, officially approved
Record 12, Synonyms, Spanish
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 DEF
Porcentaje de profundidad de modulación de la señal mayor, menos el porcentaje de profundidad de modulación de la señal menor, dividido por 100. 2, record 12, Spanish, - diferencia%20de%20profundidad%20de%20modulaci%C3%B3n
Record number: 12, Textual support number: 1 OBS
diferencia de profundidad de modulación; DDM: término, abreviatura y definición aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI). 3, record 12, Spanish, - diferencia%20de%20profundidad%20de%20modulaci%C3%B3n
Record 13 - external organization data 2014-08-04
Record 13, English
Record 13, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 13
Record 13, Main entry term, English
- phase shift keying
1, record 13, English, phase%20shift%20keying
correct, standardized
Record 13, Abbreviations, English
- PSK 1, record 13, English, PSK
correct, standardized
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
<data communication> modulation in which a modulating digital signal varies the phase of the output signal among a fixed number of predetermined values 1, record 13, English, - phase%20shift%20keying
Record number: 13, Textual support number: 1 OBS
phase shift keying; PSK: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 2382-9:1995]. 2, record 13, English, - phase%20shift%20keying
Record 13, French
Record 13, Domaine(s)
- Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s) Record 13
Record 13, Main entry term, French
- modulation par déplacement de phase
1, record 13, French, modulation%20par%20d%C3%A9placement%20de%20phase
correct, feminine noun, standardized
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
modulation par un signal numérique modulant qui fait varier la phase du signal de sortie parmi un nombre fixe de valeurs prédéfinies 1, record 13, French, - modulation%20par%20d%C3%A9placement%20de%20phase
Record number: 13, Textual support number: 1 OBS
modulation par déplacement de phase : terme et définition normalisés par l'ISO/CEI [ISO/IEC 2382-9:1995]. 2, record 13, French, - modulation%20par%20d%C3%A9placement%20de%20phase
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - external organization data 2014-07-24
Record 14, English
Record 14, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 14
Record 14, Main entry term, English
- frequency shift keying
1, record 14, English, frequency%20shift%20keying
correct, standardized
Record 14, Abbreviations, English
- FSK 1, record 14, English, FSK
correct, standardized
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
<data communication> modulation in which a modulating digital signal varies the frequency of the output signal among a fixed number of predetermined values 1, record 14, English, - frequency%20shift%20keying
Record number: 14, Textual support number: 1 OBS
frequency shift keying; FSK: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 2382-9:1995]. 2, record 14, English, - frequency%20shift%20keying
Record 14, French
Record 14, Domaine(s)
- Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s) Record 14
Record 14, Main entry term, French
- modulation par déplacement de fréquence
1, record 14, French, modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
correct, feminine noun, standardized
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
modulation par un signal numérique modulant qui fait varier la fréquence du signal de sortie parmi un nombre fixe de valeurs prédéfinies 1, record 14, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record number: 14, Textual support number: 1 OBS
modulation par déplacement de fréquence : terme et définition normalisés par l'ISO/CEI [ISO/IEC 2382-9:1995]. 2, record 14, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - external organization data 2014-07-24
Record 15, English
Record 15, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 15
Record 15, Main entry term, English
- frequency shift keying
1, record 15, English, frequency%20shift%20keying
correct, standardized
Record 15, Abbreviations, English
- FSK 1, record 15, English, FSK
correct, standardized
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
modulation in which a modulating digital signal varies the frequency of the output signal among a fixed number of predetermined values [ISO/IEC 2382-9, 09. 05. 13] 1, record 15, English, - frequency%20shift%20keying
Record number: 15, Textual support number: 1 OBS
frequency shift keying; FSK: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 15, English, - frequency%20shift%20keying
Record 15, French
Record 15, Textual support, French
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - external organization data 2014-07-24
Record 16, English
Record 16, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 16
Record 16, Main entry term, English
- amplitude shift keying
1, record 16, English, amplitude%20shift%20keying
correct, standardized
Record 16, Abbreviations, English
- ASK 1, record 16, English, ASK
correct, standardized
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
modulation in which a modulating digital signal varies the amplitude of the output signal among a fixed number of predetermined values 1, record 16, English, - amplitude%20shift%20keying
Record number: 16, Textual support number: 1 OBS
amplitude shift keying; ASK: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 16, English, - amplitude%20shift%20keying
Record 16, French
Record 16, Textual support, French
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - external organization data 2014-07-24
Record 17, English
Record 17, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 17
Record 17, Main entry term, English
- amplitude shift keying
1, record 17, English, amplitude%20shift%20keying
correct, standardized
Record 17, Abbreviations, English
- ASK 1, record 17, English, ASK
correct, standardized
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
modulation in which a modulating digital signal varies the amplitude of the output signal among a fixed number of predetermined values 1, record 17, English, - amplitude%20shift%20keying
Record number: 17, Textual support number: 1 OBS
amplitude shift keying; ASK: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 2382-9:1995]. 2, record 17, English, - amplitude%20shift%20keying
Record 17, French
Record 17, Domaine(s)
- Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s) Record 17
Record 17, Main entry term, French
- modulation par déplacement d'amplitude
1, record 17, French, modulation%20par%20d%C3%A9placement%20d%27amplitude
correct, feminine noun, standardized
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
modulation par laquelle un signal numérique modulant fait varier l'amplitude du signal de sortie parmi un nombre fixe de valeurs prédéfinies 1, record 17, French, - modulation%20par%20d%C3%A9placement%20d%27amplitude
Record number: 17, Textual support number: 1 OBS
modulation par déplacement d'amplitude : terme et définition normalisés par l'ISO/CEI [ISO/IEC 2382-9:1995]. 2, record 17, French, - modulation%20par%20d%C3%A9placement%20d%27amplitude
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2014-01-09
Record 18, English
Record 18, Subject field(s)
- Telecommunications Transmission
- Radio Waves
Record 18, Main entry term, English
- character signal
1, record 18, English, character%20signal
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
- code word 2, record 18, English, code%20word
correct, officially approved
- PCM word 1, record 18, English, PCM%20word
correct
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
In pulse code modulation(PCM), a set of signal elements representing the quantized value of a sample. 1, record 18, English, - character%20signal
Record number: 18, Textual support number: 1 OBS
code word: term officially approved by the International Civil Aviation Organization (ICAO). 3, record 18, English, - character%20signal
Record 18, French
Record 18, Domaine(s)
- Transmission (Télécommunications)
- Ondes radioélectriques
Record 18, Main entry term, French
- signal de caractère
1, record 18, French, signal%20de%20caract%C3%A8re
correct, masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
- mot de code 2, record 18, French, mot%20de%20code
correct, masculine noun, officially approved
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
En MIC [modulation par impulsions et codage], ensemble d'éléments de signal représentant la valeur quantifiée d'un échantillon de signal. 1, record 18, French, - signal%20de%20caract%C3%A8re
Record number: 18, Textual support number: 1 OBS
mot de code : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 3, record 18, French, - signal%20de%20caract%C3%A8re
Record 18, Spanish
Record 18, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Ondas radioeléctricas
Record 18, Main entry term, Spanish
- señal de carácter
1, record 18, Spanish, se%C3%B1al%20de%20car%C3%A1cter
correct, feminine noun
Record 18, Abbreviations, Spanish
Record 18, Synonyms, Spanish
- palabra MIC 1, record 18, Spanish, palabra%20MIC
correct, feminine noun
- palabra de código 2, record 18, Spanish, palabra%20de%20c%C3%B3digo
correct, feminine noun, officially approved
Record 18, Textual support, Spanish
Record number: 18, Textual support number: 1 DEF
En MIC, conjunto de elementos de señal que representa el valor cuantificado de una muestra de señal. 1, record 18, Spanish, - se%C3%B1al%20de%20car%C3%A1cter
Record number: 18, Textual support number: 1 OBS
MIC: modulación por impulsos codificados. 3, record 18, Spanish, - se%C3%B1al%20de%20car%C3%A1cter
Record number: 18, Textual support number: 2 OBS
palabra de código: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 4, record 18, Spanish, - se%C3%B1al%20de%20car%C3%A1cter
Record 19 - internal organization data 2012-03-06
Record 19, English
Record 19, Subject field(s)
- Audio Technology
Record 19, Main entry term, English
- flutter
1, record 19, English, flutter
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
- high-frequency flutter 2, record 19, English, high%2Dfrequency%20flutter
correct
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
Undesired form of frequency modulation introduced into the signal by an irregular motion of the recording medium during the recording/reproducing process, usually at frequencies above 10 cycles per second. 3, record 19, English, - flutter
Record number: 19, Textual support number: 1 OBS
In this sense "flutter" refers to relatively high cyclic deviations (10 hertz or more) and is contrasted with "wow". 4, record 19, English, - flutter
Record 19, French
Record 19, Domaine(s)
- Électroacoustique
Record 19, Main entry term, French
- scintillement
1, record 19, French, scintillement
correct, masculine noun, standardized
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
Effet parasite produit par les fluctuations de la vitesse de défilement du support lors de la lecture d'un signal enregistré. 2, record 19, French, - scintillement
Record number: 19, Textual support number: 1 OBS
scintillement : terme normalisé par l'AFNOR. 3, record 19, French, - scintillement
Record 19, Key term(s)
- chevrotement
Record 19, Spanish
Record 19, Campo(s) temático(s)
- Electroacústica
Record 19, Main entry term, Spanish
- centelleo
1, record 19, Spanish, centelleo
masculine noun
Record 19, Abbreviations, Spanish
Record 19, Synonyms, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2011-10-11
Record 20, English
Record 20, Subject field(s)
- Wireless Telegraphy
- Radar, Radio Guidance and Goniometry
- Data Transmission
- Military Communications
Record 20, Main entry term, English
- frequency-shift keying
1, record 20, English, frequency%2Dshift%20keying
correct, standardized
Record 20, Abbreviations, English
Record 20, Synonyms, English
- frequency shift keying 2, record 20, English, frequency%20shift%20keying
correct, NATO, standardized
- FSK 3, record 20, English, FSK
correct, NATO, standardized
- FSK 3, record 20, English, FSK
- frequency shift keying mode 4, record 20, English, frequency%20shift%20keying%20mode
correct
- frequency shift modulation 5, record 20, English, frequency%20shift%20modulation
correct, officially approved
- FSKM 6, record 20, English, FSKM
correct
- FSKM 6, record 20, English, FSKM
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
The form of frequency modulation in which the modulating wave shifts the output frequency between predetermined values, and the output wave has no phase discontinuity. 7, record 20, English, - frequency%2Dshift%20keying
Record number: 20, Textual support number: 2 DEF
Frequency modulation in which a digital modulating signal varies the output frequency between a fixed number of predetermined values. 8, record 20, English, - frequency%2Dshift%20keying
Record number: 20, Textual support number: 1 OBS
Commonly, the instantaneous frequency is shifted between two discrete values termed the mark and space frequencies. 7, record 20, English, - frequency%2Dshift%20keying
Record number: 20, Textual support number: 2 OBS
frequency shift modulation: term officially approved by the International Civil Aviation Organization (ICAO). 9, record 20, English, - frequency%2Dshift%20keying
Record 20, French
Record 20, Domaine(s)
- Radiotélégraphie
- Radar, radioguidage et radiogoniométrie
- Transmission de données
- Transmissions militaires
Record 20, Main entry term, French
- modulation par déplacement de fréquence
1, record 20, French, modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
correct, feminine noun, NATO, standardized, officially approved
Record 20, Abbreviations, French
- MDF 2, record 20, French, MDF
correct, feminine noun, NATO
Record 20, Synonyms, French
- transmission par déplacement de fréquence 3, record 20, French, transmission%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
correct, feminine noun, standardized
- transmission télégraphique par déplacement de fréquence 3, record 20, French, transmission%20t%C3%A9l%C3%A9graphique%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
correct, feminine noun, standardized
- mode FSK 4, record 20, French, mode%20FSK
correct, masculine noun
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
Modulation de fréquence par un signal numérique modulateur qui fait varier la fréquence du signal de sortie parmi un nombre fixe de valeurs prédéfinies. 5, record 20, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record number: 20, Textual support number: 1 OBS
transmission par déplacement de fréquence; transmission télégraphique par déplacement de fréquence : termes normalisés par l'AFNOR. 6, record 20, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record number: 20, Textual support number: 2 OBS
modulation par déplacement de fréquence : terme normalisé par la CSA et l'ISO. 6, record 20, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record number: 20, Textual support number: 3 OBS
modulation par déplacement de fréquence : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 7, record 20, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record 20, Spanish
Record 20, Campo(s) temático(s)
- Radiotelegrafía
- Guía radárica, radioguía y radiogoniometría
- Transmisión de datos
- Comunicaciones militares
Record 20, Main entry term, Spanish
- modulación por desplazamiento de frecuencia
1, record 20, Spanish, modulaci%C3%B3n%20por%20desplazamiento%20de%20frecuencia
correct, feminine noun, officially approved
Record 20, Abbreviations, Spanish
Record 20, Synonyms, Spanish
- manipulación por desplazamiento de frecuencia 3, record 20, Spanish, manipulaci%C3%B3n%20por%20desplazamiento%20de%20frecuencia
feminine noun
Record 20, Textual support, Spanish
Record number: 20, Textual support number: 1 DEF
Método de modulación por el cual la señal moduladora desplaza la frecuencia de la señal portadora entre dos valores predeterminados y en el que la señal resultante no presenta discontinuidad de fase. 4, record 20, Spanish, - modulaci%C3%B3n%20por%20desplazamiento%20de%20frecuencia
Record number: 20, Textual support number: 1 OBS
modulación por desplazamiento de frecuencia : término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 5, record 20, Spanish, - modulaci%C3%B3n%20por%20desplazamiento%20de%20frecuencia
Record 20, Key term(s)
- modulación FSK
Record 21 - external organization data 2011-06-14
Record 21, English
Record 21, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 21
Record 21, Main entry term, English
- frequency shift keying
1, record 21, English, frequency%20shift%20keying
correct, standardized
Record 21, Abbreviations, English
- FSK 1, record 21, English, FSK
correct, standardized
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
<radio communications> angle modulation in which each significant condition of a discretely timed modulating signal is represented by one of a specified set of discrete values of the frequency of the modulated signal [IEC 60050-702, 702-06-47] 1, record 21, English, - frequency%20shift%20keying
Record number: 21, Textual support number: 1 OBS
frequency shift keying; FSK: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 21, English, - frequency%20shift%20keying
Record 21, French
Record 21, Textual support, French
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - external organization data 2011-06-14
Record 22, English
Record 22, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 22
Record 22, Main entry term, English
- phase shift keying
1, record 22, English, phase%20shift%20keying
correct, standardized
Record 22, Abbreviations, English
- PSK 1, record 22, English, PSK
correct, standardized
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 DEF
<radio communications> angle modulation in which each significant condition in a discretely timed modulating signal is represented by a specified difference between the phase of the modulated signal and the phase of the carrier in the absence of modulation [IEC 60050-702, 702-06-40] 1, record 22, English, - phase%20shift%20keying
Record number: 22, Textual support number: 1 OBS
phase shift keying; PSK: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 22, English, - phase%20shift%20keying
Record 22, French
Record 22, Textual support, French
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2011-05-16
Record 23, English
Record 23, Subject field(s)
- Vacuum Tubes (Electronics)
- Radio Transmission and Reception
Record 23, Main entry term, English
- anode amplitude modulation
1, record 23, English, anode%20amplitude%20modulation
correct, Great Britain, standardized
Record 23, Abbreviations, English
Record 23, Synonyms, English
- plate modulation 2, record 23, English, plate%20modulation
correct, United States
- anode modulation 2, record 23, English, anode%20modulation
correct
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
amplitude modulation obtained by applying the modulating signal to the anode of a valve. 1, record 23, English, - anode%20amplitude%20modulation
Record number: 23, Textual support number: 1 OBS
anode amplitude modulation: Term standardized by the IEC. 1, record 23, English, - anode%20amplitude%20modulation
Record 23, French
Record 23, Domaine(s)
- Tubes et lampes (Électronique)
- Émission et réception radio
Record 23, Main entry term, French
- modulation d'amplitude par l'anode
1, record 23, French, modulation%20d%27amplitude%20par%20l%27anode
correct, feminine noun, standardized
Record 23, Abbreviations, French
Record 23, Synonyms, French
- modulation par l'anode 1, record 23, French, modulation%20par%20l%27anode
correct, feminine noun, standardized
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
modulation d'amplitude obtenue en appliquant le signal modulant sur l'anode d'un tube amplificateur. 1, record 23, French, - modulation%20d%27amplitude%20par%20l%27anode
Record number: 23, Textual support number: 1 OBS
Termes normalisés par la CEI. 1, record 23, French, - modulation%20d%27amplitude%20par%20l%27anode
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2010-12-02
Record 24, English
Record 24, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 24, Main entry term, English
- azimuth gyroscope
1, record 24, English, azimuth%20gyroscope
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
- azimuth gyro 2, record 24, English, azimuth%20gyro
correct
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
The gyros are used to maintain the platform’s inertial orientation by sensing rotations of the platform caused by vehicle-rotation-induced friction at the gimbal pivot points ... One gyro - called the vertical gyro - is oriented so its input axes are aligned with the X and Y platform axes; its input axes provide IMU [Inertial Measurement Unit] platform roll and pitch stabilization. The second gyro is oriented so that one input axis lies along the platform’s Z axis and the other lies in the X-Y plane. This gyro - the azimuth gyro - provides platform yaw stabilization with the Z input axis, while the second input axis is used as a platform rate detector for built-in test equipment. 3, record 24, English, - azimuth%20gyroscope
Record number: 24, Textual support number: 2 CONT
The sensors for angular velocity are vibrating gyroscopes(3 axes, to detect rotation and pitch/roll pendulations of the payload). An error signal is obtained differencing the signal from the azimuth gyroscope and a constant level settable from the telemetry, which controls the speed of rotation. Such error signal drives an analog PID [Proportional Integral Differential] circuit; the output of the PID is connected to the PWM [Pulse Width Modulation] driver supplying current to the pivot azimuth motors. 3, record 24, English, - azimuth%20gyroscope
Record number: 24, Textual support number: 3 CONT
azimuth gyro: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 24, English, - azimuth%20gyroscope
Record number: 24, Textual support number: 1 PHR
Azimuth gyro drift rate. 5, record 24, English, - azimuth%20gyroscope
Record 24, French
Record 24, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 24, Main entry term, French
- gyroscope d'azimut
1, record 24, French, gyroscope%20d%27azimut
correct, masculine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
- gyro d'azimut 2, record 24, French, gyro%20d%27azimut
correct, masculine noun
Record 24, Textual support, French
Record number: 24, Textual support number: 1 CONT
La plate-forme stabilisée [...] Trois gyroscopes sont utilisés : (a) Un gyroscope d'azimut qui, n'ayant aucun degré de liberté dans l'axe vertical, détecte tout déplacement de la plate-forme en azimut. (b) Deux gyroscopes d'inclinaison [...] 3, record 24, French, - gyroscope%20d%27azimut
Record number: 24, Textual support number: 1 OBS
gyroscope d'azimut : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 4, record 24, French, - gyroscope%20d%27azimut
Record number: 24, Textual support number: 1 PHR
Vitesse de dérive du gyroscope d'azimut. 5, record 24, French, - gyroscope%20d%27azimut
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2010-10-01
Record 25, English
Record 25, Subject field(s)
- Television (Radioelectricity)
Record 25, Main entry term, English
- hybrid differential pulse code modulation
1, record 25, English, hybrid%20differential%20pulse%20code%20modulation
correct, standardized
Record 25, Abbreviations, English
- H-DPCM 2, record 25, English, H%2DDPCM
correct, standardized
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, Textual support number: 1 CONT
A composite color television signal codec combines modified folded, hybrid differential pulse code modulation(H-DPCM) encoding and band-limiting decimation and interpolation filters to enhance encoding resolution without a reduction in signal quality of the reconstructed signal. 2, record 25, English, - hybrid%20differential%20pulse%20code%20modulation
Record number: 25, Textual support number: 1 OBS
hybrid differential pulse code modulation; H-DPCM: term and abbreviation standardized by the International Electrotechnical Commission (IEC). 3, record 25, English, - hybrid%20differential%20pulse%20code%20modulation
Record 25, French
Record 25, Domaine(s)
- Télévision (Radioélectricité)
Record 25, Main entry term, French
- modulation par impulsions et codage différentiel hybride
1, record 25, French, modulation%20par%20impulsions%20et%20codage%20diff%C3%A9rentiel%20hybride
correct, masculine noun, standardized
Record 25, Abbreviations, French
- MICDH 1, record 25, French, MICDH
correct, masculine noun, standardized
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 OBS
modulation par impulsions et codage différentiel hybride; MICDH : terme et abréviation normalisés par la Commission électrotechnique internationale (CEI). 2, record 25, French, - modulation%20par%20impulsions%20et%20codage%20diff%C3%A9rentiel%20hybride
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 2010-03-10
Record 26, English
Record 26, Subject field(s)
- Telecommunications Transmission
Record 26, Main entry term, English
- aggregate signal
1, record 26, English, aggregate%20signal
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
- composite signal 2, record 26, English, composite%20signal
correct
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
The synchronous signal produced by combining the channel signals. 3, record 26, English, - aggregate%20signal
Record number: 26, Textual support number: 1 OBS
A desired signal type is chosen and used as a reference for amplitude and phase. The other signals are then added to the desired signal after being multiplied by scale factors. These scale factors include amplitude scaling determined from input and ratios and the types of modulation being combined. They also include carrier phase positions and modulation time delays which position the interference wave form relative to the desired signal. 2, record 26, English, - aggregate%20signal
Record 26, French
Record 26, Domaine(s)
- Transmission (Télécommunications)
Record 26, Main entry term, French
- signal composite
1, record 26, French, signal%20composite
correct, masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
Signal synchrone obtenu par combinaison des signaux provenant des voies «dérivées dans le temps». 1, record 26, French, - signal%20composite
Record 26, Spanish
Record 26, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 26, Main entry term, Spanish
- señal compuesta
1, record 26, Spanish, se%C3%B1al%20compuesta
correct, feminine noun
Record 26, Abbreviations, Spanish
Record 26, Synonyms, Spanish
- señal compleja 1, record 26, Spanish, se%C3%B1al%20compleja
correct, feminine noun
Record 26, Textual support, Spanish
Record number: 26, Textual support number: 1 DEF
Señal constituida por combinaciones de formas de onda superiores. 1, record 26, Spanish, - se%C3%B1al%20compuesta
Record number: 26, Textual support number: 1 OBS
Como referencia para la amplitud y la fase se elige y se utiliza un tipo de señal deseada. Las otras señales se añaden entonces a la señal deseada después de ser multiplicadas por factores de escala. Estos factores de escala incluyen la aplicación del factor de escala de amplitud determinado a partir de la entrada y de los índices y cuando los tipos de modulación están combinados. También incluyen posiciones de fase de la portadora y los retardos de modulación que sitúan la forma de onda de interferencia relativa a la señal deseada. 1, record 26, Spanish, - se%C3%B1al%20compuesta
Record 27 - internal organization data 2010-01-29
Record 27, English
Record 27, Subject field(s)
- Radar, Radio Guidance and Goniometry
Record 27, Main entry term, English
- cathode-ray tube display
1, record 27, English, cathode%2Dray%20tube%20display
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
- CRT display 2, record 27, English, CRT%20display
correct
- cathode ray tube display 3, record 27, English, cathode%20ray%20tube%20display
correct
- cathode-ray-tube display 4, record 27, English, cathode%2Dray%2Dtube%20display
correct
Record 27, Textual support, English
Record number: 27, Textual support number: 1 CONT
A sweep ramp provides the tuning voltage for a voltage-tuned oscillator and is simultaneously applied to the horizontal-deflection system of a cathode-ray-tube display. The local-oscillator frequency is mixed with the input signal to produce an intermediate frequency (IF). The IF is detected, filtered, and applied to the vertical deflection plates of the CRT [cathode-ray-tube]. 5, record 27, English, - cathode%2Dray%20tube%20display
Record number: 27, Textual support number: 2 CONT
The receiver has to have suitable pass band characteristics to deal with the pulse modulation side bands, and must be free from paralysis following reception of a large signal... Its output is rectified and amplified and applied to the cathode-ray tube display, either as a deflexion or an intensity modulation. The cathode-ray tube is also supplied with a range time base..., synchronized to the pulse transmission, and suitable calibration devices... are usually also necessary. The form of the display unit depends on the particular radar application, and on what coordinate or coordinates other than range are to be presented. For example, in the plan position indicator the time base starts from the centre of the tube and goes radically outwards in a direction depending on the azimuth of the beamed aerials(which sweeps continuously), and the signal is presented as a spot intensifier. 6, record 27, English, - cathode%2Dray%20tube%20display
Record 27, French
Record 27, Domaine(s)
- Radar, radioguidage et radiogoniométrie
Record 27, Main entry term, French
- indicateur cathodique
1, record 27, French, indicateur%20cathodique
correct, masculine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2009-11-20
Record 28, English
Record 28, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 28, Main entry term, English
- suppressor grid modulation
1, record 28, English, suppressor%20grid%20modulation
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
- suppressor-grid modulation 2, record 28, English, suppressor%2Dgrid%20modulation
correct
Record 28, Textual support, English
Record number: 28, Textual support number: 1 CONT
It was these days when the suppressor grid modulation became very popular utilizing the advantage of pentode for getting an amplitude modulation when the signal of voice frequencies is superposed to the suppressor grid. On the other hand, in those applications where suppressor grid modulation was not required, the presence of the suppressor grid made the structure of the transmitting tube more complex and also increased the inter-electrode capacities. 3, record 28, English, - suppressor%20grid%20modulation
Record 28, French
Record 28, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 28, Main entry term, French
- modulation par la grille d'arrêt
1, record 28, French, modulation%20par%20la%20grille%20d%27arr%C3%AAt
correct, feminine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 DEF
Modulation d'amplitude réalisée par application du signal modulant à la grille suppresseuse d'une pentode dans laquelle cette grille n'est pas reliée à la cathode et est mise à la masse en courant alternatif par un condensateur. 1, record 28, French, - modulation%20par%20la%20grille%20d%27arr%C3%AAt
Record number: 28, Textual support number: 1 OBS
Le terme «modulation par la grille d'arrêt» est utilisé [dans certains émetteurs radio à tubes électriques]. 1, record 28, French, - modulation%20par%20la%20grille%20d%27arr%C3%AAt
Record 28, Spanish
Record 28, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Transmisión (Telecomunicaciones)
Record 28, Main entry term, Spanish
- modulación de amplitud en rejilla supresora
1, record 28, Spanish, modulaci%C3%B3n%20de%20amplitud%20en%20rejilla%20supresora
correct, feminine noun
Record 28, Abbreviations, Spanish
Record 28, Synonyms, Spanish
Record 28, Textual support, Spanish
Record number: 28, Textual support number: 1 DEF
Modulación de amplitud que se efectúa aplicando la señal moduladora a la rejilla supresora de una válvula. 1, record 28, Spanish, - modulaci%C3%B3n%20de%20amplitud%20en%20rejilla%20supresora
Record 29 - internal organization data 2009-11-13
Record 29, English
Record 29, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 29, Main entry term, English
- high-power modulation
1, record 29, English, high%2Dpower%20modulation
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
- high-level modulation 2, record 29, English, high%2Dlevel%20modulation
correct
- high power modulation 3, record 29, English, high%20power%20modulation
correct
- high level modulation 4, record 29, English, high%20level%20modulation
correct
Record 29, Textual support, English
Record number: 29, Textual support number: 1 CONT
High-power modulation. In an AM transmitter amplitude modulation of the carrier by introducing the modulating signal into the anode circuit of the final amplifying stage. The power of the modulating signal thus approximates to that at the transmitter output. 5, record 29, English, - high%2Dpower%20modulation
Record number: 29, Textual support number: 2 CONT
Modulation is also identified as to level. High level modulation occurs when the modulating voltage is applied to the collector/plate circuit of the final power amplifier. With high level modulation, the final stage is operated class C and the preceding stages are also operated class C. The overall efficiency of such a transmitter is very high. A disadvantage of high level modulation is that comparatively high audio power is needed and several stages of voltage and power amplification may be required in the speech amplifier and modulator circuits. 4, record 29, English, - high%2Dpower%20modulation
Record 29, French
Record 29, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 29, Main entry term, French
- modulation sur l'étage final
1, record 29, French, modulation%20sur%20l%27%C3%A9tage%20final
correct, feminine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record 29, Spanish
Record 29, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Transmisión (Telecomunicaciones)
Record 29, Main entry term, Spanish
- modulación a alto nivel
1, record 29, Spanish, modulaci%C3%B3n%20a%20alto%20nivel
correct, feminine noun
Record 29, Abbreviations, Spanish
Record 29, Synonyms, Spanish
Record 29, Textual support, Spanish
Record number: 29, Textual support number: 1 DEF
Modulación de la portadora de un transmisor de radio efectuada en el amplificador de radiofrecuencia final, normalmente en su circuito anódico. 1, record 29, Spanish, - modulaci%C3%B3n%20a%20alto%20nivel
Record 30 - internal organization data 2009-11-12
Record 30, English
Record 30, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 30, Main entry term, English
- constant-current modulation
1, record 30, English, constant%2Dcurrent%20modulation
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
- constant current modulation 2, record 30, English, constant%20current%20modulation
correct
- Heising modulation 3, record 30, English, Heising%20modulation
correct
- choke modulation 4, record 30, English, choke%20modulation
less frequent
Record 30, Textual support, English
Record number: 30, Textual support number: 1 CONT
Constant-current modulation [is] a system of amplitude modulation in which the output circuits of the signal amplifier and carrier-wave generator or amplifier are directly and conductively coupled by a common inductor. The inductor has an ideally infinite impedance to the signal frequencies and therefore maintains the common plate-supply current of the two devices constant. The signal-frequency voltage thus appearing across the common inductor also modulates the plate supply to the carrier generator or amplifier, with corresponding modulation of the carrier output. 5, record 30, English, - constant%2Dcurrent%20modulation
Record 30, French
Record 30, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 30, Main entry term, French
- modulation à courant constant
1, record 30, French, modulation%20%C3%A0%20courant%20constant
correct, feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
- modulation d'amplitude à courant constant 2, record 30, French, modulation%20d%27amplitude%20%C3%A0%20courant%20constant
correct, feminine noun
Record 30, Textual support, French
Record 30, Spanish
Record 30, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Transmisión (Telecomunicaciones)
Record 30, Main entry term, Spanish
- modulación por choque
1, record 30, Spanish, modulaci%C3%B3n%20por%20choque
correct, feminine noun
Record 30, Abbreviations, Spanish
Record 30, Synonyms, Spanish
- modulación de corriente constante 1, record 30, Spanish, modulaci%C3%B3n%20de%20corriente%20constante
correct, feminine noun
- modulación Heising 1, record 30, Spanish, modulaci%C3%B3n%20Heising
correct, feminine noun
Record 30, Textual support, Spanish
Record number: 30, Textual support number: 1 DEF
Modulación de amplitud por el ánodo en la cual los tubos modulador y modulado se alimentan en paralelo mediante la misma fuente anódica permaneciendo constante la suma de las corrientes anódicas de los dos tubos. 1, record 30, Spanish, - modulaci%C3%B3n%20por%20choque
Record 31 - internal organization data 2009-08-19
Record 31, English
Record 31, Subject field(s)
- Radio Interference
- Radio Transmission and Reception
Record 31, Main entry term, English
- key click
1, record 31, English, key%20click
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
- key-click 2, record 31, English, key%2Dclick
correct
- key click 1, record 31, English, key%20click
correct
Record 31, Textual support, English
Record number: 31, Textual support number: 1 DEF
A clicking sound in a received radiotelegraph signal when the transmitter being keyed produces rectangular-wave modulation(i. e. steep rises and falls). 3, record 31, English, - key%20click
Record number: 31, Textual support number: 1 OBS
Filters can eliminate the fault. 3, record 31, English, - key%20click
Record 31, French
Record 31, Domaine(s)
- Perturbations radio
- Émission et réception radio
Record 31, Main entry term, French
- claquement de manipulation
1, record 31, French, claquement%20de%20manipulation
correct, masculine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
Record 31, Textual support, French
Record 31, Spanish
Record 31, Campo(s) temático(s)
- Perturbaciones radioeléctricas
- Radiotransmisión y radiorrecepción
Record 31, Main entry term, Spanish
- chasquido de manipulación
1, record 31, Spanish, chasquido%20de%20manipulaci%C3%B3n
correct, masculine noun
Record 31, Abbreviations, Spanish
Record 31, Synonyms, Spanish
Record 31, Textual support, Spanish
Record 32 - external organization data 2009-07-31
Record 32, English
Record 32, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 32
Record 32, Main entry term, English
- automatic repeat request
1, record 32, English, automatic%20repeat%20request
correct, standardized
Record 32, Abbreviations, English
- ARQ 1, record 32, English, ARQ
correct, standardized
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 DEF
protocol consisting of error detection and following repetition of the transmission for correcting if necessary 1, record 32, English, - automatic%20repeat%20request
Record number: 32, Textual support number: 1 OBS
The frequency used to carry data by appropriate modulation of the carrier waveform, typically in a radio frequency identification system by amplitude shift keying(ASK), frequency shift keying(FSK), phase shift keying(PSK) or associated variants. A carrier signal does not convey any information until the data is added to the signal by modulation. 1, record 32, English, - automatic%20repeat%20request
Record number: 32, Textual support number: 2 OBS
automatic repeat request; ARQ: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 32, English, - automatic%20repeat%20request
Record 32, French
Record 32, Textual support, French
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - external organization data 2009-07-30
Record 33, English
Record 33, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 33
Record 33, Main entry term, English
- carrier
1, record 33, English, carrier
correct, standardized
Record 33, Abbreviations, English
Record 33, Synonyms, English
Record 33, Textual support, English
Record number: 33, Textual support number: 1 DEF
wave or oscillation whose characteristic quantities can be varied by signal [ISO/IEC 2382-9, 09.05.09] 1, record 33, English, - carrier
Record number: 33, Textual support number: 1 OBS
The wave or oscillation can be, for example, a sinusoidal wave or a pulse train. In modulation, it is an oscillation or wave, usually periodic, some characteristic of which follows by modulation the signal of another oscillation or wave. [ISO/IEC 2382-9, 09. 05. 09] [IEC 60050-702, 702-06-03] [IEC 60050-704, 704-10-02] 1, record 33, English, - carrier
Record number: 33, Textual support number: 2 OBS
carrier: term and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 33, English, - carrier
Record 33, French
Record 33, Textual support, French
Record 33, Spanish
Record 33, Textual support, Spanish
Record 34 - external organization data 2009-07-30
Record 34, English
Record 34, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 34
Record 34, Main entry term, English
- carrier signal
1, record 34, English, carrier%20signal
correct, standardized
Record 34, Abbreviations, English
Record 34, Synonyms, English
Record 34, Textual support, English
Record number: 34, Textual support number: 1 DEF
signal of chosen frequency generated to carry data, often used for long distance transmissions 1, record 34, English, - carrier%20signal
Record number: 34, Textual support number: 1 OBS
A carrier signal does not convey any information until the data is added to the signal by modulation, then decoded on the receiving end by demodulation. 1, record 34, English, - carrier%20signal
Record number: 34, Textual support number: 2 OBS
carrier signal: term and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 34, English, - carrier%20signal
Record 34, French
Record 34, Textual support, French
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - external organization data 2009-07-30
Record 35, English
Record 35, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 35
Record 35, Main entry term, English
- amplitude modulation
1, record 35, English, amplitude%20modulation
correct, standardized
Record 35, Abbreviations, English
Record 35, Synonyms, English
Record 35, Textual support, English
Record number: 35, Textual support number: 1 DEF
modulation in which the amplitude of a periodic carrier is a given function, generally linear, of the instantaneous values of the modulating signal 1, record 35, English, - amplitude%20modulation
Record number: 35, Textual support number: 1 OBS
amplitude modulation: term and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 35, English, - amplitude%20modulation
Record 35, French
Record 35, Textual support, French
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - external organization data 2009-07-30
Record 36, English
Record 36, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 36
Record 36, Main entry term, English
- phase modulation
1, record 36, English, phase%20modulation
correct, standardized
Record 36, Abbreviations, English
- PM 1, record 36, English, PM
correct, standardized
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
modulation in which data is contained in the changes in the phase of the carrier and in which the instantaneous phase deviation varies in accordance with a given function, generally linear, of the instantaneous value of the modulating signal [IEC 60050-702, 702-06-36] 1, record 36, English, - phase%20modulation
Record number: 36, Textual support number: 1 OBS
phase modulation; PM: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 36, English, - phase%20modulation
Record 36, French
Record 36, Textual support, French
Record 36, Spanish
Record 36, Textual support, Spanish
Record 37 - external organization data 2009-07-30
Record 37, English
Record 37, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 37
Record 37, Main entry term, English
- spread spectrum modulation
1, record 37, English, spread%20spectrum%20modulation
correct, standardized
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 DEF
modulation in which the average power spectral density of the transmitted signal is spread in a random or quasi-random way over a bandwidth which is much wider than the bandwidth required for the information to be transmitted [IEC 60050-725, 725-14-30] 1, record 37, English, - spread%20spectrum%20modulation
Record number: 37, Textual support number: 1 OBS
Spread spectrum modulation permits multiple accesses to a communication path and increases immunity to noise and interference. [IEC 60050-725, 725-14-30] 1, record 37, English, - spread%20spectrum%20modulation
Record number: 37, Textual support number: 2 OBS
spread spectrum modulation: term and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 37, English, - spread%20spectrum%20modulation
Record 37, French
Record 37, Textual support, French
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - external organization data 2009-07-30
Record 38, English
Record 38, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 38
Record 38, Main entry term, English
- pulse duration modulation
1, record 38, English, pulse%20duration%20modulation
correct, standardized
Record 38, Abbreviations, English
- PDM 1, record 38, English, PDM
correct, standardized
Record 38, Synonyms, English
Record 38, Textual support, English
Record number: 38, Textual support number: 1 DEF
pulse time modulation in which the pulse duration varies in accordance with a given function of the value of the modulating signal [IEC 60050-702, 702-06-57] 1, record 38, English, - pulse%20duration%20modulation
Record number: 38, Textual support number: 1 OBS
pulse duration modulation; PDM: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 38, English, - pulse%20duration%20modulation
Record 38, French
Record 38, Textual support, French
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - external organization data 2009-07-30
Record 39, English
Record 39, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 39
Record 39, Main entry term, English
- pulse position modulation
1, record 39, English, pulse%20position%20modulation
correct, standardized
Record 39, Abbreviations, English
- PPM 1, record 39, English, PPM
correct, standardized
Record 39, Synonyms, English
Record 39, Textual support, English
Record number: 39, Textual support number: 1 DEF
modulation in which data is contained in the position of pulses relative to a reference point 1, record 39, English, - pulse%20position%20modulation
Record number: 39, Textual support number: 1 OBS
Pulse time modulation in which the positions in time of the pulses vary from their initial position in accordance with a given function of the value of the modulating signal. [IEC 60050-702, 702-06-56] 1, record 39, English, - pulse%20position%20modulation
Record number: 39, Textual support number: 2 OBS
pulse position modulation; PPM: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 39, English, - pulse%20position%20modulation
Record 39, French
Record 39, Textual support, French
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - external organization data 2009-07-30
Record 40, English
Record 40, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 40
Record 40, Main entry term, English
- direct sequence spread spectrum modulation
1, record 40, English, direct%20sequence%20spread%20spectrum%20modulation
correct, standardized
Record 40, Abbreviations, English
- DSSS 1, record 40, English, DSSS
correct, standardized
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 DEF
spread spectrum modulation in which each element of a digital information signal is transmitted as a pseudo-random sequence of digits having a digit-rate much higher than the bit rate of the information signal [IEC 60050-725, 725-14-31] 1, record 40, English, - direct%20sequence%20spread%20spectrum%20modulation
Record number: 40, Textual support number: 1 OBS
The signal modulating the carrier is usually obtained by adding a pseudo-random digital signal to the information signal. [IEC 60050-725, 725-14-31] 1, record 40, English, - direct%20sequence%20spread%20spectrum%20modulation
Record number: 40, Textual support number: 2 OBS
direct sequence spread spectrum modulation; DSSS: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 40, English, - direct%20sequence%20spread%20spectrum%20modulation
Record 40, French
Record 40, Textual support, French
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 2007-01-31
Record 41, English
Record 41, Subject field(s)
- Television (Radioelectricity)
Record 41, Main entry term, English
- positive amplitude modulation
1, record 41, English, positive%20amplitude%20modulation
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
Record 41, Textual support, English
Record number: 41, Textual support number: 1 DEF
A form of modulation in which the amplitude of the vision signal increases with increasing luminosity of the picture elements. 2, record 41, English, - positive%20amplitude%20modulation
Record number: 41, Textual support number: 1 OBS
Many European TV standards use this type of modulation. 3, record 41, English, - positive%20amplitude%20modulation
Record 41, French
Record 41, Domaine(s)
- Télévision (Radioélectricité)
Record 41, Main entry term, French
- modulation d'amplitude positive
1, record 41, French, modulation%20d%27amplitude%20positive
correct, feminine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 DEF
Modulation d'amplitude telle que le passage du noir au blanc du signal d'image modulant corresponde à une augmentation de l'amplitude de l'oscillation modulée. 2, record 41, French, - modulation%20d%27amplitude%20positive
Record number: 41, Textual support number: 1 OBS
On utilise cette forme de modulation surtout en Europe. 3, record 41, French, - modulation%20d%27amplitude%20positive
Record 41, Spanish
Record 41, Campo(s) temático(s)
- Televisión (Radioelectricidad)
Record 41, Main entry term, Spanish
- modulación de amplitud positiva
1, record 41, Spanish, modulaci%C3%B3n%20de%20amplitud%20positiva
feminine noun
Record 41, Abbreviations, Spanish
Record 41, Synonyms, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 2007-01-31
Record 42, English
Record 42, Subject field(s)
- Radioelectricity
- Television (Radioelectricity)
Record 42, Main entry term, English
- negative amplitude modulation
1, record 42, English, negative%20amplitude%20modulation
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 DEF
A form of modulation in which the amplitude of the vision signal decreases with increasing luminosity of the picture elements. 2, record 42, English, - negative%20amplitude%20modulation
Record number: 42, Textual support number: 1 OBS
North American television uses negative amplitude modulation. 3, record 42, English, - negative%20amplitude%20modulation
Record 42, French
Record 42, Domaine(s)
- Radioélectricité
- Télévision (Radioélectricité)
Record 42, Main entry term, French
- modulation d'amplitude négative
1, record 42, French, modulation%20d%27amplitude%20n%C3%A9gative
correct, feminine noun
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 DEF
Modulation d'amplitude dont le passage du noir au blanc du signal d'image modulant correspond à une diminution de l'amplitude de l'oscillation modulée. 2, record 42, French, - modulation%20d%27amplitude%20n%C3%A9gative
Record number: 42, Textual support number: 1 OBS
La modulation d'amplitude négative est utilisée en Amérique du Nord. 2, record 42, French, - modulation%20d%27amplitude%20n%C3%A9gative
Record 42, Spanish
Record 42, Campo(s) temático(s)
- Radioelectricidad
- Televisión (Radioelectricidad)
Record 42, Main entry term, Spanish
- modulación de amplitud negativa
1, record 42, Spanish, modulaci%C3%B3n%20de%20amplitud%20negativa
feminine noun
Record 42, Abbreviations, Spanish
Record 42, Synonyms, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 2006-08-03
Record 43, English
Record 43, Subject field(s)
- Telecommunications Transmission
- Signals (Military)
- Radio Waves
Record 43, Main entry term, English
- pulse-amplitude modulation
1, record 43, English, pulse%2Damplitude%20modulation
correct
Record 43, Abbreviations, English
- PAM 2, record 43, English, PAM
correct
Record 43, Synonyms, English
- pulse amplitude modulation 3, record 43, English, pulse%20amplitude%20modulation
correct, NATO
- PAM 4, record 43, English, PAM
correct, NATO
- PAM 4, record 43, English, PAM
Record 43, Textual support, English
Record number: 43, Textual support number: 1 DEF
That form of modulation in which the amplitude of the pulse carrier is varied in accordance with some characteristic of the modulating signal. 5, record 43, English, - pulse%2Damplitude%20modulation
Record 43, French
Record 43, Domaine(s)
- Transmission (Télécommunications)
- Transmissions de campagne (Militaire)
- Ondes radioélectriques
Record 43, Main entry term, French
- modulation d'impulsions en amplitude
1, record 43, French, modulation%20d%27impulsions%20en%20amplitude
correct, feminine noun, NATO
Record 43, Abbreviations, French
- MIA 2, record 43, French, MIA
correct, feminine noun, officially approved
Record 43, Synonyms, French
- PAM 3, record 43, French, PAM
correct, feminine noun, NATO
Record 43, Textual support, French
Record number: 43, Textual support number: 1 DEF
Modulation d'une suite d'impulsions périodiques dans laquelle le signal modulant agit sur l'amplitude des impulsions. 4, record 43, French, - modulation%20d%27impulsions%20en%20amplitude
Record number: 43, Textual support number: 1 OBS
modulation d'impulsions en amplitude; MIA : terme, abréviation et définition uniformisés par le Comité de terminologie française du Conseil de doctrine et de tactique de l'Armée de terre. 5, record 43, French, - modulation%20d%27impulsions%20en%20amplitude
Record 43, Spanish
Record 43, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Transmisiones de campaña (Militar)
- Ondas radioeléctricas
Record 43, Main entry term, Spanish
- modulación de impulsos en amplitud
1, record 43, Spanish, modulaci%C3%B3n%20de%20impulsos%20en%20amplitud
correct, feminine noun
Record 43, Abbreviations, Spanish
- MIA 2, record 43, Spanish, MIA
feminine noun
Record 43, Synonyms, Spanish
- modulación de amplitud de impulsos 3, record 43, Spanish, modulaci%C3%B3n%20de%20amplitud%20de%20impulsos
correct, feminine noun
- modulación de amplitud de pulsos 4, record 43, Spanish, modulaci%C3%B3n%20de%20amplitud%20de%20pulsos
correct, feminine noun
- modulación de amplitud del pulso 5, record 43, Spanish, modulaci%C3%B3n%20de%20amplitud%20del%20pulso
feminine noun
Record 43, Textual support, Spanish
Record number: 43, Textual support number: 1 DEF
Modulación de amplitud de un tren portador de impulsos. 6, record 43, Spanish, - modulaci%C3%B3n%20de%20impulsos%20en%20amplitud
Record 44 - external organization data 2006-02-24
Record 44, English
Record 44, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 44
Record 44, Main entry term, English
- baseband
1, record 44, English, baseband
correct, standardized
Record 44, Abbreviations, English
Record 44, Synonyms, English
Record 44, Textual support, English
Record number: 44, Textual support number: 1 DEF
frequency band occupied by one signal, or by a set of multiplexed signals, that have not been changed by modulation 1, record 44, English, - baseband
Record number: 44, Textual support number: 1 OBS
baseband: term and definition standardized by ISO/IEC [ISO/IEC 2382-9:1995]. 2, record 44, English, - baseband
Record 44, French
Record 44, Domaine(s)
- Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s) Record 44
Record 44, Main entry term, French
- bande de base
1, record 44, French, bande%20de%20base
correct, feminine noun, standardized
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record number: 44, Textual support number: 1 DEF
bande de fréquences occupée par un signal, ou par un ensemble de signaux multiplexés, qui n'ont pas subi de modulation 1, record 44, French, - bande%20de%20base
Record number: 44, Textual support number: 1 OBS
bande de base : terme et définition normalisés par l'ISO/CEI [ISO/IEC 2382-9:1995]. 2, record 44, French, - bande%20de%20base
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - external organization data 2006-02-24
Record 45, English
Record 45, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 45
Record 45, Main entry term, English
- baud
1, record 45, English, baud
correct, standardized
Record 45, Abbreviations, English
Record 45, Synonyms, English
Record 45, Textual support, English
Record number: 45, Textual support number: 1 DEF
unit of modulation rate equal to the number of signal elements per second where all such elements are of equal length and each element represents one or more bits 1, record 45, English, - baud
Record number: 45, Textual support number: 1 OBS
For some modems operating at or above 1200 bit/s the modulation rate, expressed in bauds, is usually less than the bit rate because more than one bit is conveyed per signal element. 1, record 45, English, - baud
Record number: 45, Textual support number: 2 OBS
baud: term and definition standardized by ISO/IEC [ISO/IEC 2382-9:1995]. 2, record 45, English, - baud
Record 45, French
Record 45, Domaine(s)
- Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s) Record 45
Record 45, Main entry term, French
- baud
1, record 45, French, baud
correct, masculine noun, standardized
Record 45, Abbreviations, French
Record 45, Synonyms, French
Record 45, Textual support, French
Record number: 45, Textual support number: 1 DEF
unité de rapidité de modulation égale au nombre d'éléments de signal transmis en une seconde lorsque les éléments sont d'égale durée et chaque élément représente un ou plusieurs bits 1, record 45, French, - baud
Record number: 45, Textual support number: 1 OBS
Pour certains modems fonctionnant à 1200 bit/s ou plus, la rapidité de modulation exprimée en bauds est généralement inférieure au débit binaire parce que plusieurs bits sont acheminés par élément de signal. 1, record 45, French, - baud
Record number: 45, Textual support number: 2 OBS
baud : terme et définition normalisés par l'ISO/CEI [ISO/IEC 2382-9:1995]. 2, record 45, French, - baud
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 2004-07-13
Record 46, English
Record 46, Subject field(s)
- Telecommunications Transmission
Record 46, Main entry term, English
- digital speech interpolation
1, record 46, English, digital%20speech%20interpolation
correct
Record 46, Abbreviations, English
- DSI 1, record 46, English, DSI
correct
Record 46, Synonyms, English
Record 46, Textual support, English
Record number: 46, Textual support number: 1 DEF
The utilization of inactivity periods or constant periods in digital speech transmission in order to increase the efficiency and lower operational cost. 2, record 46, English, - digital%20speech%20interpolation
Record number: 46, Textual support number: 1 OBS
The constant(inactive) periods of a pulse code modulation signal are compressed, transmitted and reconstituted using complementary algorithms on both ends. 2, record 46, English, - digital%20speech%20interpolation
Record 46, French
Record 46, Domaine(s)
- Transmission (Télécommunications)
Record 46, Main entry term, French
- concentration numérique des conversations
1, record 46, French, concentration%20num%C3%A9rique%20des%20conversations
correct, feminine noun
Record 46, Abbreviations, French
- CNC 2, record 46, French, CNC
correct
Record 46, Synonyms, French
- concentration numérique de la parole 3, record 46, French, concentration%20num%C3%A9rique%20de%20la%20parole
correct, feminine noun
- interpolation numérique de la parole 4, record 46, French, interpolation%20num%C3%A9rique%20de%20la%20parole
feminine noun
Record 46, Textual support, French
Record number: 46, Textual support number: 1 DEF
Processus qui, utilisé dans l'unité d'émission des équipements de multiplication des circuits numériques (EMCN), n'entraîne la connexion d'un canal interurbain à un canal support que si le canal interurbain est effectivement actif. 5, record 46, French, - concentration%20num%C3%A9rique%20des%20conversations
Record number: 46, Textual support number: 1 OBS
Ainsi, en exploitant la probabilité que le facteur d'activité des signaux vocaux est inférieur à 1,0 dans les canaux interurbains, ce processus permet de concentrer le trafic en provenance d'un certain nombre de canaux interurbains et de l'acheminer sur un nombre plus restreint de canaux supports à partage dans le temps. Les signaux acheminés par un canal support se présentent donc comme des salves entrelacées de signaux vocaux provenant d'un certain nombre de canaux interurbains différents. 5, record 46, French, - concentration%20num%C3%A9rique%20des%20conversations
Record 46, Spanish
Record 46, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 46, Main entry term, Spanish
- interpolación digital de señales vocales
1, record 46, Spanish, interpolaci%C3%B3n%20digital%20de%20se%C3%B1ales%20vocales
feminine noun
Record 46, Abbreviations, Spanish
Record 46, Synonyms, Spanish
- concentración digital de la palabra 1, record 46, Spanish, concentraci%C3%B3n%20digital%20de%20la%20palabra
feminine noun
- interpolación digital de conversación 1, record 46, Spanish, interpolaci%C3%B3n%20digital%20de%20conversaci%C3%B3n
feminine noun
- interpolación vocal digital 2, record 46, Spanish, interpolaci%C3%B3n%20vocal%20digital
feminine noun
Record 46, Textual support, Spanish
Record number: 46, Textual support number: 1 DEF
Utilización de períodos de inactividad o períodos constantes en la transmisión digital de voz con el fin de incrementar la eficacia y el bajo coste operacional. 1, record 46, Spanish, - interpolaci%C3%B3n%20digital%20de%20se%C3%B1ales%20vocales
Record number: 46, Textual support number: 1 OBS
Cuando se digitaliza la voz de una conversación, ésta puede dividirse en partes de manera que cese la transmisión de bits cuando la persona no habla, tráfico que vuelve a fluir cuando comienza nuevamente la conversación. 1, record 46, Spanish, - interpolaci%C3%B3n%20digital%20de%20se%C3%B1ales%20vocales
Record 47 - internal organization data 2004-04-26
Record 47, English
Record 47, Subject field(s)
- Wireless Telegraphy
- Data Transmission
- Telecommunications Facilities
- Computers and Calculators
Record 47, Main entry term, English
- phase shift keying
1, record 47, English, phase%20shift%20keying
correct, standardized
Record 47, Abbreviations, English
- PSK 1, record 47, English, PSK
correct, standardized
Record 47, Synonyms, English
- phase-shift keying 2, record 47, English, phase%2Dshift%20keying
correct
- PSK 2, record 47, English, PSK
correct, standardized
- PSK 2, record 47, English, PSK
- phase shift signaling 3, record 47, English, phase%20shift%20signaling
correct
- phase shift key modulation 4, record 47, English, phase%20shift%20key%20modulation
Record 47, Textual support, English
Record number: 47, Textual support number: 1 DEF
In digital communications and radiotelegraphy, a type of modulation in which the phase angle of the carrier wave is shifted between two discrete values corresponding to digital ones and zeros representing the modulating signal. 5, record 47, English, - phase%20shift%20keying
Record number: 47, Textual support number: 1 OBS
PSK is similar to phase modulation, but the latter is analog in that the carrier phase angle varies continuously to follow the modulating signal’s instantaneous amplitude, instead of "jumping" between two set values. 5, record 47, English, - phase%20shift%20keying
Record number: 47, Textual support number: 2 OBS
phase shift keying; PSK: term and abbreviation standardized by ISO and CSA International. 6, record 47, English, - phase%20shift%20keying
Record 47, Key term(s)
- phase shift signalling
Record 47, French
Record 47, Domaine(s)
- Radiotélégraphie
- Transmission de données
- Installations de télécommunications
- Ordinateurs et calculateurs
Record 47, Main entry term, French
- transmission par déplacement de phase
1, record 47, French, transmission%20par%20d%C3%A9placement%20de%20phase
correct, feminine noun, standardized
Record 47, Abbreviations, French
Record 47, Synonyms, French
- modulation par déplacement de phase 2, record 47, French, modulation%20par%20d%C3%A9placement%20de%20phase
correct, feminine noun, standardized
Record 47, Textual support, French
Record number: 47, Textual support number: 1 DEF
Transmission télégraphique (de données) par modulation de phase, dans laquelle chaque passage d'un état significatif à un autre est caractérisé, en régime établi, par une variation spécifiée de la phase d'une oscillation ou d'une onde périodique sinusoïdale. 1, record 47, French, - transmission%20par%20d%C3%A9placement%20de%20phase
Record number: 47, Textual support number: 1 OBS
transmission (télégraphique) (de données) par déplacement de phase : terme normalisé par l'AFNOR. 3, record 47, French, - transmission%20par%20d%C3%A9placement%20de%20phase
Record number: 47, Textual support number: 2 OBS
modulation par déplacement de phase; transmission par déplacement de phase : termes normalisés par l'AFNOR, l'ISO et la CSA International. 4, record 47, French, - transmission%20par%20d%C3%A9placement%20de%20phase
Record 47, Spanish
Record 47, Campo(s) temático(s)
- Radiotelegrafía
- Transmisión de datos
- Instalaciones de telecomunicaciones
- Computadoras y calculadoras
Record 47, Main entry term, Spanish
- modulación por desplazamiento de fase
1, record 47, Spanish, modulaci%C3%B3n%20por%20desplazamiento%20de%20fase
correct, feminine noun
Record 47, Abbreviations, Spanish
Record 47, Synonyms, Spanish
- modulación en fase 1, record 47, Spanish, modulaci%C3%B3n%20en%20fase
feminine noun, Mexico
Record 47, Textual support, Spanish
Record number: 47, Textual support number: 1 DEF
Método de modulación utilizado en transmisiones digitales, en el cual se modifica la fase de la señal portadora de forma discreta, repecto a una fase de referencia, en función de los datos que se van a transmitir. 1, record 47, Spanish, - modulaci%C3%B3n%20por%20desplazamiento%20de%20fase
Record 47, Key term(s)
- manipulación por desplazamiento de fase
Record 48 - internal organization data 2004-04-22
Record 48, English
Record 48, Subject field(s)
- Radar, Radio Guidance and Goniometry
Record 48, Main entry term, English
- spread spectrum modulation
1, record 48, English, spread%20spectrum%20modulation
correct
Record 48, Abbreviations, English
Record 48, Synonyms, English
- spread-spectrum modulation 2, record 48, English, spread%2Dspectrum%20modulation
correct, NATO
- SSM 3, record 48, English, SSM
correct, NATO
- SSM 3, record 48, English, SSM
- SS modulation 4, record 48, English, SS%20modulation
correct
Record 48, Textual support, English
Record number: 48, Textual support number: 1 DEF
A modulation technique used to widen the RF bandwidth of a signal. 5, record 48, English, - spread%20spectrum%20modulation
Record number: 48, Textual support number: 1 OBS
Common types of SS modulation include frequency hopping, direct sequence, time hopping, and hybrid modulation. 5, record 48, English, - spread%20spectrum%20modulation
Record 48, French
Record 48, Domaine(s)
- Radar, radioguidage et radiogoniométrie
Record 48, Main entry term, French
- modulation à spectre étalé
1, record 48, French, modulation%20%C3%A0%20spectre%20%C3%A9tal%C3%A9
correct, feminine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
- modulation par étalement du spectre 2, record 48, French, modulation%20par%20%C3%A9talement%20du%20spectre
correct, feminine noun, NATO
- MES 2, record 48, French, MES
correct, feminine noun, NATO
- MES 2, record 48, French, MES
- modulation à étalement du spectre 3, record 48, French, modulation%20%C3%A0%20%C3%A9talement%20du%20spectre
correct, feminine noun
Record 48, Textual support, French
Record number: 48, Textual support number: 1 DEF
Technique de transmission dans laquelle la puissance du signal émis est répartie sur une largeur de bande beaucoup plus grande que celle strictement nécessaire à la transmission des informations. 4, record 48, French, - modulation%20%C3%A0%20spectre%20%C3%A9tal%C3%A9
Record number: 48, Textual support number: 1 OBS
La modulation à spectre étalé permet l'accès multiple à une voie de transmission et accroît l'immunité au bruit et au brouillage radioélectriques, ainsi que la confidentialité. 4, record 48, French, - modulation%20%C3%A0%20spectre%20%C3%A9tal%C3%A9
Record 48, Spanish
Record 48, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
Record 48, Main entry term, Spanish
- modulación con ensanchamiento del espectro
1, record 48, Spanish, modulaci%C3%B3n%20con%20ensanchamiento%20del%20espectro
correct, feminine noun
Record 48, Abbreviations, Spanish
Record 48, Synonyms, Spanish
- modulación de espectro ensanchado 2, record 48, Spanish, modulaci%C3%B3n%20de%20espectro%20ensanchado
correct, feminine noun
- modulación de espectro expandido 2, record 48, Spanish, modulaci%C3%B3n%20de%20espectro%20expandido
feminine noun, Mexico
Record 48, Textual support, Spanish
Record number: 48, Textual support number: 1 DEF
Sistema de modulación que utiliza una estructura de señal con características de ruido secuencial, por ejemplo, códigos de pseudoruido, para extender la señal de información normalmente de banda estrecha sobre una banda de frecuencias relativamente ancha. 2, record 48, Spanish, - modulaci%C3%B3n%20con%20ensanchamiento%20del%20espectro
Record number: 48, Textual support number: 1 OBS
El receptor correlaciona estas señales para recuperar la señal de información original. 2, record 48, Spanish, - modulaci%C3%B3n%20con%20ensanchamiento%20del%20espectro
Record 48, Key term(s)
- modulación SS
Record 49 - internal organization data 2003-09-29
Record 49, English
Record 49, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 49, Main entry term, English
- floating-carrier modulation
1, record 49, English, floating%2Dcarrier%20modulation
correct
Record 49, Abbreviations, English
Record 49, Synonyms, English
- controlled-carrier modulation 1, record 49, English, controlled%2Dcarrier%20modulation
correct
Record 49, Textual support, English
Record number: 49, Textual support number: 1 DEF
A system of amplitude modulation in which the carrier level is varied in proportion to the short term mean amplitude of the modulating signal so that the modulation factor is approximately constant. 2, record 49, English, - floating%2Dcarrier%20modulation
Record 49, French
Record 49, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 49, Main entry term, French
- modulation à porteuse commandée
1, record 49, French, modulation%20%C3%A0%20porteuse%20command%C3%A9e
correct, feminine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
- modulation d'amplitude à porteuse commandée 1, record 49, French, modulation%20d%27amplitude%20%C3%A0%20porteuse%20command%C3%A9e
correct, feminine noun
Record 49, Textual support, French
Record number: 49, Textual support number: 1 DEF
[Système de modulation] dans laquelle l'amplitude de la porteuse appliquée à l'étage modulé est commandée par le niveau moyen du signal modulant de manière à rendre approximativement constant le taux de modulation. 1, record 49, French, - modulation%20%C3%A0%20porteuse%20command%C3%A9e
Record 49, Spanish
Record 49, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Transmisión (Telecomunicaciones)
Record 49, Main entry term, Spanish
- modulación de portadora controlada
1, record 49, Spanish, modulaci%C3%B3n%20de%20portadora%20controlada
correct, feminine noun
Record 49, Abbreviations, Spanish
Record 49, Synonyms, Spanish
- modulación con portadora modulada 2, record 49, Spanish, modulaci%C3%B3n%20con%20portadora%20modulada
feminine noun, Mexico
Record 49, Textual support, Spanish
Record number: 49, Textual support number: 1 DEF
Sistema de modulación de amplitud en el que el nivel de la portadora varía en proporción a la amplitud media de corta duración de la señal moduladora de tal manera que el factor de modulación es aproximadamente constante. 2, record 49, Spanish, - modulaci%C3%B3n%20de%20portadora%20controlada
Record 50 - internal organization data 2003-07-29
Record 50, English
Record 50, Subject field(s)
- Telecommunications Transmission
- Radio Transmission and Reception
Record 50, Main entry term, English
- chip
1, record 50, English, chip
correct, noun, officially approved
Record 50, Abbreviations, English
Record 50, Synonyms, English
Record 50, Textual support, English
Record number: 50, Textual support number: 1 CONT
The binary elements used for the phase modulation, usually called chips, are provided by a pseudo-noise(PN) generator, at a rate much higher than the data rate so that the bandwidth of the resulting signal is considerably expanded. 2, record 50, English, - chip
Record number: 50, Textual support number: 1 OBS
chip: term officially approved by the International Civil Aviation Organization (ICAO). 3, record 50, English, - chip
Record 50, French
Record 50, Domaine(s)
- Transmission (Télécommunications)
- Émission et réception radio
Record 50, Main entry term, French
- bribe
1, record 50, French, bribe
correct, feminine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
- chip 2, record 50, French, chip
correct, masculine noun, officially approved
Record 50, Textual support, French
Record number: 50, Textual support number: 1 DEF
En radiocommunication numérique, partie temporelle du signal représentant un symbole, émise avec des caractéristiques distinctes de celles des autres parties du même signal, selon une loi déterminée. 3, record 50, French, - bribe
Record number: 50, Textual support number: 1 CONT
Les éléments binaires utilisés pour la modulation de phase, appelés couramment chips, sont produits par un générateur pseudo-aléatoire à un débit très supérieur à celui des données transmises, de sorte que la largeur de bande du signal résultant est fortement augmentée. 4, record 50, French, - bribe
Record number: 50, Textual support number: 1 OBS
Dans la modulation à spectre étalé à séquence directe, une bribe correspond à un élément de la suite superposée au signal à transmettre. Dans la modulation à spectre étalé à sauts de fréquence, une bribe correspond à l'intervalle de temps pendant lequel le signal reste sur une des fréquences porteuses. 5, record 50, French, - bribe
Record number: 50, Textual support number: 2 OBS
chip : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 6, record 50, French, - bribe
Record 50, Key term(s)
- 4
Record 50, Spanish
Record 50, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Radiotransmisión y radiorrecepción
Record 50, Main entry term, Spanish
- elemento
1, record 50, Spanish, elemento
correct, masculine noun, officially approved
Record 50, Abbreviations, Spanish
Record 50, Synonyms, Spanish
Record 50, Textual support, Spanish
Record number: 50, Textual support number: 1 DEF
Un solo bit digital de la salida de una secuencia de bits seudoaleatorios. [Definición aceptada oficialmente por la OACI.] 1, record 50, Spanish, - elemento
Record number: 50, Textual support number: 1 OBS
elemento: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 50, Spanish, - elemento
Record 51 - internal organization data 2003-02-04
Record 51, English
Record 51, Subject field(s)
- Radio Waves
- Telecommunications Transmission
Record 51, Main entry term, English
- conditioned diphase modulation
1, record 51, English, conditioned%20diphase%20modulation
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, Textual support, English
Record number: 51, Textual support number: 1 DEF
A method of modulation employing both diphase modulation and signal conditioning to eliminate the dc component of a signal, to enhance timing recovery, and to facilitate transmission over VF circuits or coaxial cable facilities. 1, record 51, English, - conditioned%20diphase%20modulation
Record 51, French
Record 51, Domaine(s)
- Ondes radioélectriques
- Transmission (Télécommunications)
Record 51, Main entry term, French
- modulation diphasée conditionnée
1, record 51, French, modulation%20diphas%C3%A9e%20conditionn%C3%A9e
proposal, feminine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
Record 51, Textual support, French
Record 51, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 2002-12-09
Record 52, English
Record 52, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 52, Main entry term, English
- grid amplitude modulation
1, record 52, English, grid%20amplitude%20modulation
correct
Record 52, Abbreviations, English
Record 52, Synonyms, English
- grid modulation 2, record 52, English, grid%20modulation
correct
Record 52, Textual support, English
Record number: 52, Textual support number: 1 DEF
Amplitude modulation effected by applying the modulating signal to the grid of a valve. 3, record 52, English, - grid%20amplitude%20modulation
Record 52, French
Record 52, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 52, Main entry term, French
- modulation d'amplitude par la grille
1, record 52, French, modulation%20d%27amplitude%20par%20la%20grille
correct, feminine noun
Record 52, Abbreviations, French
Record 52, Synonyms, French
- modulation par la grille 1, record 52, French, modulation%20par%20la%20grille
correct, feminine noun
Record 52, Textual support, French
Record number: 52, Textual support number: 1 DEF
Modulation d'amplitude effectuée en appliquant le signal modulant sur la grille d'un tube amplificateur. 1, record 52, French, - modulation%20d%27amplitude%20par%20la%20grille
Record 52, Spanish
Record 52, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Transmisión (Telecomunicaciones)
Record 52, Main entry term, Spanish
- modulación de amplitud en rejilla
1, record 52, Spanish, modulaci%C3%B3n%20de%20amplitud%20en%20rejilla
correct, feminine noun
Record 52, Abbreviations, Spanish
Record 52, Synonyms, Spanish
- modulación por rejilla 2, record 52, Spanish, modulaci%C3%B3n%20por%20rejilla
correct, feminine noun
Record 52, Textual support, Spanish
Record number: 52, Textual support number: 1 DEF
Modulación de amplitud que se efectúa aplicando la señal modulante en la rejilla de una válvula amplificadora. 2, record 52, Spanish, - modulaci%C3%B3n%20de%20amplitud%20en%20rejilla
Record 53 - internal organization data 2002-12-09
Record 53, English
Record 53, Subject field(s)
- Radio Broadcasting
Record 53, Main entry term, English
- absorption modulation
1, record 53, English, absorption%20modulation
correct
Record 53, Abbreviations, English
Record 53, Synonyms, English
Record 53, Textual support, English
Record number: 53, Textual support number: 1 DEF
Amplitude modulation obtained by energy absorption controlled by the modulating signal. 2, record 53, English, - absorption%20modulation
Record 53, French
Record 53, Domaine(s)
- Radiodiffusion
Record 53, Main entry term, French
- modulation d'amplitude par absorption
1, record 53, French, modulation%20d%27amplitude%20par%20absorption
correct, feminine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
- modulation par absorption 1, record 53, French, modulation%20par%20absorption
correct, feminine noun
Record 53, Textual support, French
Record number: 53, Textual support number: 1 DEF
Modulation d'amplitude obtenue par une absorption d'énergie commandée par le signal modulant. 1, record 53, French, - modulation%20d%27amplitude%20par%20absorption
Record 53, Spanish
Record 53, Campo(s) temático(s)
- Radiodifusión
Record 53, Main entry term, Spanish
- modulación por absorción
1, record 53, Spanish, modulaci%C3%B3n%20por%20absorci%C3%B3n
correct, feminine noun
Record 53, Abbreviations, Spanish
Record 53, Synonyms, Spanish
Record 53, Textual support, Spanish
Record number: 53, Textual support number: 1 DEF
Modulación de amplitud a través de un circuito de impedancia variable que absorbe la potencia de la portadora. 2, record 53, Spanish, - modulaci%C3%B3n%20por%20absorci%C3%B3n
Record 54 - internal organization data 2002-08-14
Record 54, English
Record 54, Subject field(s)
- Telecommunications Transmission
- Telephones
Record 54, Main entry term, English
- base-band transmission
1, record 54, English, base%2Dband%20transmission
correct
Record 54, Abbreviations, English
Record 54, Synonyms, English
- baseband transmission 1, record 54, English, baseband%20transmission
correct
- baseband signaling 2, record 54, English, baseband%20signaling
correct
Record 54, Textual support, English
Record number: 54, Textual support number: 1 DEF
The transmission of a signal at its original frequency, a frequency not changed by modulation. 2, record 54, English, - base%2Dband%20transmission
Record 54, Key term(s)
- baseband signalling
Record 54, French
Record 54, Domaine(s)
- Transmission (Télécommunications)
- Téléphones
Record 54, Main entry term, French
- transmission dans la bande de base
1, record 54, French, transmission%20dans%20la%20bande%20de%20base
correct, feminine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
- transmission en bande de base 1, record 54, French, transmission%20en%20bande%20de%20base
correct, feminine noun
Record 54, Textual support, French
Record number: 54, Textual support number: 1 DEF
Transmission d'un signal de données dans sa bande de fréquence d'origine, sans qu'il subisse de modulation. 1, record 54, French, - transmission%20dans%20la%20bande%20de%20base
Record 54, Spanish
Record 54, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Teléfonos
Record 54, Main entry term, Spanish
- transmisión en la banda de base
1, record 54, Spanish, transmisi%C3%B3n%20en%20la%20banda%20de%20base
correct, feminine noun
Record 54, Abbreviations, Spanish
Record 54, Synonyms, Spanish
- transmisión en banda base 1, record 54, Spanish, transmisi%C3%B3n%20en%20banda%20base
correct, feminine noun
- transmisión banda base 1, record 54, Spanish, transmisi%C3%B3n%20banda%20base
feminine noun
Record 54, Textual support, Spanish
Record number: 54, Textual support number: 1 DEF
Procedimiento en el que las señales son transmitidas sin modular y en su frecuencia original. 1, record 54, Spanish, - transmisi%C3%B3n%20en%20la%20banda%20de%20base
Record 55 - internal organization data 2002-08-14
Record 55, English
Record 55, Subject field(s)
- Radioelectricity
- Audio Technology
- Audiovisual Techniques and Equipment
- Telecommunications Transmission
Record 55, Main entry term, English
- amplitude demodulation
1, record 55, English, amplitude%20demodulation
correct
Record 55, Abbreviations, English
Record 55, Synonyms, English
Record 55, Textual support, English
Record number: 55, Textual support number: 1 DEF
Demodulation applicable to a modulated signal produced by amplitude modulation. 2, record 55, English, - amplitude%20demodulation
Record 55, French
Record 55, Domaine(s)
- Radioélectricité
- Électroacoustique
- Audiovisuel (techniques et équipement)
- Transmission (Télécommunications)
Record 55, Main entry term, French
- démodulation d'amplitude
1, record 55, French, d%C3%A9modulation%20d%27amplitude
correct, feminine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
Record 55, Textual support, French
Record number: 55, Textual support number: 1 DEF
Démodulation portant sur un modulat produit par modulation d'amplitude. 1, record 55, French, - d%C3%A9modulation%20d%27amplitude
Record 55, Spanish
Record 55, Campo(s) temático(s)
- Radioelectricidad
- Electroacústica
- Técnicas y equipo audiovisuales
- Transmisión (Telecomunicaciones)
Record 55, Main entry term, Spanish
- demodulación de amplitud
1, record 55, Spanish, demodulaci%C3%B3n%20de%20amplitud
correct, feminine noun
Record 55, Abbreviations, Spanish
Record 55, Synonyms, Spanish
- demodulación en amplitud 1, record 55, Spanish, demodulaci%C3%B3n%20en%20amplitud
feminine noun, Mexico
Record 55, Textual support, Spanish
Record number: 55, Textual support number: 1 DEF
Desmodulación que se puede aplicar a una señal modulada generada mediante modulación de amplitud. 1, record 55, Spanish, - demodulaci%C3%B3n%20de%20amplitud
Record 56 - internal organization data 2002-08-14
Record 56, English
Record 56, Subject field(s)
- Physics
- Radio Waves
- Radio Transmission and Reception
- Satellite Telecommunications
Record 56, Main entry term, English
- phase shaped QPSK
1, record 56, English, phase%20shaped%20QPSK
correct
Record 56, Abbreviations, English
Record 56, Synonyms, English
Record 56, Textual support, English
Record number: 56, Textual support number: 1 DEF
A form of quaternary phase shift keying modulation in which the digital signal is filtered or shaped and subsequently applied to a linear modulator. 2, record 56, English, - phase%20shaped%20QPSK
Record 56, French
Record 56, Domaine(s)
- Physique
- Ondes radioélectriques
- Émission et réception radio
- Télécommunications par satellite
Record 56, Main entry term, French
- MDPQ avec mise en forme de phase
1, record 56, French, MDPQ%20avec%20mise%20en%20forme%20de%20phase
correct, feminine noun
Record 56, Abbreviations, French
Record 56, Synonyms, French
Record 56, Textual support, French
Record number: 56, Textual support number: 1 OBS
MDPQ : modulation par déplacement de phase quadrivalente. 2, record 56, French, - MDPQ%20avec%20mise%20en%20forme%20de%20phase
Record 56, Spanish
Record 56, Campo(s) temático(s)
- Física
- Ondas radioeléctricas
- Radiotransmisión y radiorrecepción
- Telecomunicaciones por satélite
Record 56, Main entry term, Spanish
- modulación QPSK
1, record 56, Spanish, modulaci%C3%B3n%20QPSK
feminine noun, Mexico
Record 56, Abbreviations, Spanish
Record 56, Synonyms, Spanish
- MDP4 conformada 1, record 56, Spanish, MDP4%20conformada
feminine noun
Record 56, Textual support, Spanish
Record number: 56, Textual support number: 1 DEF
Forma de modulación por desplazamiento de fase cuaternaria en el que la señal digital se filtra o se conforma y posteriormente se aplica a un modulador lineal. 1, record 56, Spanish, - modulaci%C3%B3n%20QPSK
Record 57 - internal organization data 2002-08-14
Record 57, English
Record 57, Subject field(s)
- Radio Broadcasting
- Telecommunications
Record 57, Main entry term, English
- peak frequency deviation
1, record 57, English, peak%20frequency%20deviation
correct
Record 57, Abbreviations, English
Record 57, Synonyms, English
- peak deviation 1, record 57, English, peak%20deviation
correct
Record 57, Textual support, English
Record number: 57, Textual support number: 1 DEF
In angle modulation, the maximum value of the instantaneous frequency deviation for a given modulating signal. 2, record 57, English, - peak%20frequency%20deviation
Record 57, French
Record 57, Domaine(s)
- Radiodiffusion
- Télécommunications
Record 57, Main entry term, French
- excursion de fréquence maximale
1, record 57, French, excursion%20de%20fr%C3%A9quence%20maximale
correct, feminine noun
Record 57, Abbreviations, French
Record 57, Synonyms, French
- déviation de fréquence de crête 1, record 57, French, d%C3%A9viation%20de%20fr%C3%A9quence%20de%20cr%C3%AAte
correct, feminine noun
- déviation de crête 1, record 57, French, d%C3%A9viation%20de%20cr%C3%AAte
correct, feminine noun
Record 57, Textual support, French
Record number: 57, Textual support number: 1 DEF
En modulation angulaire, valeur maximale de la déviation instantanée de fréquence pour un signal modulant spécifié. 1, record 57, French, - excursion%20de%20fr%C3%A9quence%20maximale
Record 57, Spanish
Record 57, Campo(s) temático(s)
- Radiodifusión
- Telecomunicaciones
Record 57, Main entry term, Spanish
- desviación de frecuencia de cresta
1, record 57, Spanish, desviaci%C3%B3n%20de%20frecuencia%20de%20cresta
correct, feminine noun
Record 57, Abbreviations, Spanish
Record 57, Synonyms, Spanish
- desviación de cresta 1, record 57, Spanish, desviaci%C3%B3n%20de%20cresta
correct, feminine noun
- excursión de frecuencia de cresta 1, record 57, Spanish, excursi%C3%B3n%20de%20frecuencia%20de%20cresta
correct, feminine noun
- desviación pico de frecuencia 1, record 57, Spanish, desviaci%C3%B3n%20pico%20de%20frecuencia
feminine noun, Mexico
- desviación pico 1, record 57, Spanish, desviaci%C3%B3n%20pico
feminine noun
Record 57, Textual support, Spanish
Record number: 57, Textual support number: 1 DEF
En modulación angular, valor máximo de la desviación de frecuencia instantánea para una señal moduladora determinada. 1, record 57, Spanish, - desviaci%C3%B3n%20de%20frecuencia%20de%20cresta
Record 57, Key term(s)
- desviación pico frecuencia
Record 58 - internal organization data 2002-07-02
Record 58, English
Record 58, Subject field(s)
- Information Processing (Informatics)
- Audiovisual Techniques and Equipment
Record 58, Main entry term, English
- Meridian Lossless Packing compression
1, record 58, English, Meridian%20Lossless%20Packing%20compression
correct
Record 58, Abbreviations, English
Record 58, Synonyms, English
- MLP compression 1, record 58, English, MLP%20compression
correct
- Meridian Loss Packing 2, record 58, English, Meridian%20Loss%20Packing
correct
- MLP 2, record 58, English, MLP
correct
- MLP 2, record 58, English, MLP
Record 58, Textual support, English
Record number: 58, Textual support number: 1 DEF
A lossless compression technique(used by DVD-Audio) that removes redundancy from PCM [Pulse Code Modulation] audio signals to achieve a compression ratio of about 2 : 1 while allowing the signal to be perfectly recreated by the MLP decoder. 1, record 58, English, - Meridian%20Lossless%20Packing%20compression
Record 58, French
Record 58, Domaine(s)
- Traitement de l'information (Informatique)
- Audiovisuel (techniques et équipement)
Record 58, Main entry term, French
- compression MLP
1, record 58, French, compression%20MLP
correct, feminine noun
Record 58, Abbreviations, French
- MLP 2, record 58, French, MLP
masculine noun
Record 58, Synonyms, French
- compression sans perte MLP 3, record 58, French, compression%20sans%20perte%20MLP
feminine noun
Record 58, Textual support, French
Record number: 58, Textual support number: 1 DEF
Technique de compression non destructive utilisée pour le DVD-Audio de manière non obligatoire. 2, record 58, French, - compression%20MLP
Record 58, Spanish
Record 58, Textual support, Spanish
Record 59 - internal organization data 2002-06-26
Record 59, English
Record 59, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 59, Main entry term, English
- differential modulation
1, record 59, English, differential%20modulation
correct
Record 59, Abbreviations, English
Record 59, Synonyms, English
Record 59, Textual support, English
Record number: 59, Textual support number: 1 DEF
A type of modulation in which the choice of the significant condition for any signal element is dependent on the choice for the previous signal element. 2, record 59, English, - differential%20modulation
Record 59, French
Record 59, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 59, Main entry term, French
- modulation différentielle
1, record 59, French, modulation%20diff%C3%A9rentielle
correct, feminine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 DEF
Méthode de modulation dans laquelle le choix de l'état significatif attribué à un élément de signal dépend du choix fait pour l'élément de signal précédent. 2, record 59, French, - modulation%20diff%C3%A9rentielle
Record 59, Spanish
Record 59, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Transmisión (Telecomunicaciones)
Record 59, Main entry term, Spanish
- modulación diferencial
1, record 59, Spanish, modulaci%C3%B3n%20diferencial
correct, feminine noun
Record 59, Abbreviations, Spanish
Record 59, Synonyms, Spanish
Record 59, Textual support, Spanish
Record number: 59, Textual support number: 1 DEF
Método de modulación en el que la elección del estado significativo atribuido a un elemento de señal depende de la elección hecha para el elemento de señal precedente. 2, record 59, Spanish, - modulaci%C3%B3n%20diferencial
Record 60 - internal organization data 2002-01-24
Record 60, English
Record 60, Subject field(s)
- Radio Broadcasting
- Telecommunications
Record 60, Main entry term, English
- frequency demodulation
1, record 60, English, frequency%20demodulation
correct
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 DEF
The demodulation applicable to a modulated signal produced by frequency modulation. 1, record 60, English, - frequency%20demodulation
Record 60, French
Record 60, Domaine(s)
- Radiodiffusion
- Télécommunications
Record 60, Main entry term, French
- démodulation de fréquence
1, record 60, French, d%C3%A9modulation%20de%20fr%C3%A9quence
correct, feminine noun
Record 60, Abbreviations, French
Record 60, Synonyms, French
Record 60, Textual support, French
Record number: 60, Textual support number: 1 CONT
L'intérêt spectral de ces modulations est accru par la possibilité d'utiliser une technique de démodulation très simple : la démodulation de fréquence. 1, record 60, French, - d%C3%A9modulation%20de%20fr%C3%A9quence
Record 60, Spanish
Record 60, Campo(s) temático(s)
- Radiodifusión
- Telecomunicaciones
Record 60, Main entry term, Spanish
- demodulación de frecuencia
1, record 60, Spanish, demodulaci%C3%B3n%20de%20frecuencia
correct, feminine noun
Record 60, Abbreviations, Spanish
Record 60, Synonyms, Spanish
Record 60, Textual support, Spanish
Record number: 60, Textual support number: 1 DEF
Demodulación aplicable a la señal modulada producida por modulación de frecuencia. 1, record 60, Spanish, - demodulaci%C3%B3n%20de%20frecuencia
Record 61 - internal organization data 2002-01-24
Record 61, English
Record 61, Subject field(s)
- Information Processing (Informatics)
- Electronic Circuits Technology
Record 61, Main entry term, English
- digital pulse duration modulation
1, record 61, English, digital%20pulse%20duration%20modulation
correct
Record 61, Abbreviations, English
- DPDM 1, record 61, English, DPDM
correct
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 DEF
Modulation in which the binary signal elements 0 and 1 are represented by a different duration of a pulse and/or a pulse interval. 1, record 61, English, - digital%20pulse%20duration%20modulation
Record number: 61, Textual support number: 1 OBS
The ratio between the long and the short signal element duration, which depends on requirements of reliability and speed of the message transmission, is not necessarily an integer. 1, record 61, English, - digital%20pulse%20duration%20modulation
Record 61, French
Record 61, Domaine(s)
- Traitement de l'information (Informatique)
- Technologie des circuits électroniques
Record 61, Main entry term, French
- modulation numérique d'impulsions en durée
1, record 61, French, modulation%20num%C3%A9rique%20d%27impulsions%20en%20dur%C3%A9e
correct, feminine noun
Record 61, Abbreviations, French
Record 61, Synonyms, French
Record 61, Textual support, French
Record 61, Spanish
Record 61, Campo(s) temático(s)
- Tratamiento de la información (Informática)
- Tecnología de los circuitos electrónicos
Record 61, Main entry term, Spanish
- modulación numérica de la duración de los impulsos
1, record 61, Spanish, modulaci%C3%B3n%20num%C3%A9rica%20de%20la%20duraci%C3%B3n%20de%20los%20impulsos
correct, feminine noun
Record 61, Abbreviations, Spanish
Record 61, Synonyms, Spanish
- modulación digitada de la duración de los impulsos 1, record 61, Spanish, modulaci%C3%B3n%20digitada%20de%20la%20duraci%C3%B3n%20de%20los%20impulsos
correct, feminine noun, Mexico
Record 61, Textual support, Spanish
Record number: 61, Textual support number: 1 DEF
Modulación en la que los elementos 0 y 1 de la señal binaria se representan mediante una duración diferente del impulso y/o un intervalo entre impulsos. 1, record 61, Spanish, - modulaci%C3%B3n%20num%C3%A9rica%20de%20la%20duraci%C3%B3n%20de%20los%20impulsos
Record number: 61, Textual support number: 1 OBS
La relación entre la duración del elemento de la señal larga y de la corta, que depende de los requisitos de fiabilidad y velocidad de la transmisión del mensaje, no es necesariamente un número entero. 1, record 61, Spanish, - modulaci%C3%B3n%20num%C3%A9rica%20de%20la%20duraci%C3%B3n%20de%20los%20impulsos
Record 62 - internal organization data 2002-01-24
Record 62, English
Record 62, Subject field(s)
- Telecommunications
Record 62, Main entry term, English
- PCM multiplex system
1, record 62, English, PCM%20multiplex%20system
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
- PCM channel bank 1, record 62, English, PCM%20channel%20bank
correct
Record 62, Textual support, English
Record number: 62, Textual support number: 1 DEF
Equipment for deriving a single digital signal at a defined digit rate from two or more analogue channels by a combination of pulse code modulation and time division multiplexing, usually associated with the inverse functions of demultiplexing and demodulation for restituting the analogue signals in the reverse direction. 1, record 62, English, - PCM%20multiplex%20system
Record 62, French
Record 62, Domaine(s)
- Télécommunications
Record 62, Main entry term, French
- système de multiplexage MIC
1, record 62, French, syst%C3%A8me%20de%20multiplexage%20MIC
correct, masculine noun
Record 62, Abbreviations, French
Record 62, Synonyms, French
Record 62, Textual support, French
Record number: 62, Textual support number: 1 DEF
Équipement destiné à transformer les signaux analogiques de deux ou plusieurs voies en un seul signal numérique de débit spécifié, grâce à une modulation par impulsions et codage suivie d'un multiplexage temporel, et qui réalise généralement aussi les fonctions de démultiplexage et démodulation pour restituer les signaux analogiques sur les voies de retour associées. 2, record 62, French, - syst%C3%A8me%20de%20multiplexage%20MIC
Record 62, Spanish
Record 62, Campo(s) temático(s)
- Telecomunicaciones
Record 62, Main entry term, Spanish
- sistema múltiplex MIC
1, record 62, Spanish, sistema%20m%C3%BAltiplex%20MIC
correct, masculine noun
Record 62, Abbreviations, Spanish
Record 62, Synonyms, Spanish
- sistema de multiplexaje MIC 1, record 62, Spanish, sistema%20de%20multiplexaje%20MIC
correct, masculine noun, Mexico
- sistema múltiplex PCM 1, record 62, Spanish, sistema%20m%C3%BAltiplex%20PCM
avoid, masculine noun, Mexico
- sistema de multiplexaje PCM 1, record 62, Spanish, sistema%20de%20multiplexaje%20PCM
avoid, masculine noun, Mexico
Record 62, Textual support, Spanish
Record number: 62, Textual support number: 1 DEF
Equipo destinado a transformar las señales analógicas de dos o más vías en una sola señal digital de una velocidad digital determinada, gracias a la combinación de una modulación por impulsos codificados y un multiplexado por división en el tiempo, que realiza generalmente las funciones de desmultiplexaje temporal, y que realiza también las funciones de desmultiplexaje y desmodulación para restituir las señales analógicas en sentido inverso. 1, record 62, Spanish, - sistema%20m%C3%BAltiplex%20MIC
Record number: 62, Textual support number: 1 OBS
MIC: modulación por impulsos codificados. 2, record 62, Spanish, - sistema%20m%C3%BAltiplex%20MIC
Record 63 - internal organization data 2001-09-25
Record 63, English
Record 63, Subject field(s)
- Radiotelephony
Record 63, Main entry term, English
- double-sideband transmitter
1, record 63, English, double%2Dsideband%20transmitter
correct
Record 63, Abbreviations, English
Record 63, Synonyms, English
Record 63, Textual support, English
Record number: 63, Textual support number: 1 DEF
A transmitter that transmits the carrier frequency and both sidebands resulting from the modulation of the carrier by the modulating signal. 2, record 63, English, - double%2Dsideband%20transmitter
Record 63, French
Record 63, Domaine(s)
- Radiotéléphonie
Record 63, Main entry term, French
- émetteur à double bande latérale
1, record 63, French, %C3%A9metteur%20%C3%A0%20double%20bande%20lat%C3%A9rale
correct, masculine noun
Record 63, Abbreviations, French
Record 63, Synonyms, French
Record 63, Textual support, French
Record 63, Spanish
Record 63, Campo(s) temático(s)
- Radiotelefonía
Record 63, Main entry term, Spanish
- transmisor de doble banda lateral
1, record 63, Spanish, transmisor%20de%20doble%20banda%20lateral
correct, masculine noun
Record 63, Abbreviations, Spanish
Record 63, Synonyms, Spanish
- emisor de doble banda lateral 1, record 63, Spanish, emisor%20de%20doble%20banda%20lateral
correct, masculine noun
Record 63, Textual support, Spanish
Record number: 63, Textual support number: 1 DEF
Emisor que transmite la frecuencia portadora y las dos bandas laterales resultantes de la modulación de la portadora que efectúa la señal moduladora. 1, record 63, Spanish, - transmisor%20de%20doble%20banda%20lateral
Record 64 - internal organization data 2001-07-09
Record 64, English
Record 64, Subject field(s)
- Telecommunications Transmission
- Radio Broadcasting
- Air Transport
Record 64, Main entry term, English
- class of emission
1, record 64, English, class%20of%20emission
correct
Record 64, Abbreviations, English
Record 64, Synonyms, English
Record 64, Textual support, English
Record number: 64, Textual support number: 1 DEF
The set of characteristics of an emission, designated by standard symbols, e. g. type of modulation of the main carrier, modulating signal, type of information to be transmitted and also, if appropriate, any additional signal characteristics. 2, record 64, English, - class%20of%20emission
Record 64, Key term(s)
- form of transmission
Record 64, French
Record 64, Domaine(s)
- Transmission (Télécommunications)
- Radiodiffusion
- Transport aérien
Record 64, Main entry term, French
- classe d'émission
1, record 64, French, classe%20d%27%C3%A9mission
feminine noun
Record 64, Abbreviations, French
Record 64, Synonyms, French
Record 64, Textual support, French
Record 64, Spanish
Record 64, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Radiodifusión
- Transporte aéreo
Record 64, Main entry term, Spanish
- clase de emisión
1, record 64, Spanish, clase%20de%20emisi%C3%B3n
correct, feminine noun
Record 64, Abbreviations, Spanish
Record 64, Synonyms, Spanish
- formato de transmisión 2, record 64, Spanish, formato%20de%20transmisi%C3%B3n
masculine noun
Record 64, Textual support, Spanish
Record number: 64, Textual support number: 1 DEF
Conjunto de características de una emisión que se designan por medio de símbolos estándar. [...] por ejemplo, tipo de modulación de la portadora principal, señal moduladora, tipo de información que se va a transmitir, y también cualquier característica adicional de la señal, en su caso. 2, record 64, Spanish, - clase%20de%20emisi%C3%B3n
Record 65 - internal organization data 2001-05-29
Record 65, English
Record 65, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
- Military Communications
Record 65, Main entry term, English
- continuous variable slope delta modulation
1, record 65, English, continuous%20variable%20slope%20delta%20modulation
correct
Record 65, Abbreviations, English
- CVSDM 2, record 65, English, CVSDM
correct
Record 65, Synonyms, English
- continuously variable slope delta modulation 2, record 65, English, continuously%20variable%20slope%20delta%20modulation
correct
Record 65, Textual support, English
Record number: 65, Textual support number: 1 DEF
A type of delta modulation in which the size of the steps of the approximates signal is progressively increased or decreased as required to make the approximated signal closely match the input analog wave. 3, record 65, English, - continuous%20variable%20slope%20delta%20modulation
Record number: 65, Textual support number: 1 CONT
The most common form of digitized voice is known as continuous variable slope delta modulation, where the audio signal is converted to a 16 000-bit data stream. 4, record 65, English, - continuous%20variable%20slope%20delta%20modulation
Record 65, Key term(s)
- continuous-variable slope delta modualtion
- CVSD modulation
Record 65, French
Record 65, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
- Transmissions militaires
Record 65, Main entry term, French
- modulation delta à pente variable continue
1, record 65, French, modulation%20delta%20%C3%A0%20pente%20variable%20continue
correct, feminine noun
Record 65, Abbreviations, French
- MDPVC 2, record 65, French, MDPVC
correct, feminine noun
Record 65, Synonyms, French
Record 65, Textual support, French
Record 65, Key term(s)
- modulation CVSD
- modulation delta à pente continuellement variable
Record 65, Spanish
Record 65, Textual support, Spanish
Record 66 - internal organization data 2001-03-21
Record 66, English
Record 66, Subject field(s)
- Encryption and Decryption
- Intelligence (Military)
- Electronic Warfare
Record 66, Main entry term, English
- analogue voice signal
1, record 66, English, analogue%20voice%20signal
correct
Record 66, Abbreviations, English
Record 66, Synonyms, English
Record 66, Textual support, English
Record number: 66, Textual support number: 1 CONT
In 1971, analogue voice signal could be converted to 64 kilobit per second digital signals using a technique called pulse code modulation. 1, record 66, English, - analogue%20voice%20signal
Record 66, Key term(s)
- analog voice signal
Record 66, French
Record 66, Domaine(s)
- Chiffrage et déchiffrage
- Renseignement (Militaire)
- Guerre électronique
Record 66, Main entry term, French
- phonie analogique
1, record 66, French, phonie%20analogique
correct, masculine noun
Record 66, Abbreviations, French
Record 66, Synonyms, French
Record 66, Textual support, French
Record number: 66, Textual support number: 1 CONT
On savait depuis 1971 convertir la phonie analogique en phonie numérique à 64 kbits/s en utilisant la technique de modulation par impulsions codées (MIC). 1, record 66, French, - phonie%20analogique
Record 66, Spanish
Record 66, Textual support, Spanish
Record 67 - internal organization data 2000-07-20
Record 67, English
Record 67, Subject field(s)
- Telecommunications
- Air Transport
Record 67, Main entry term, English
- clearance
1, record 67, English, clearance
correct, officially approved
Record 67, Abbreviations, English
Record 67, Synonyms, English
Record 67, Textual support, English
Record number: 67, Textual support number: 1 DEF
The preponderance of the modulation signal appropriate to the area on the side of the reference runway centre line in which the receiver is positioned, over the modulation signal appropriate to the area on the other side of the reference runway centre line. 1, record 67, English, - clearance
Record number: 67, Textual support number: 1 OBS
(ILS: instrument landing system). 1, record 67, English, - clearance
Record number: 67, Textual support number: 2 OBS
clearance: term officially approved by the International Civil Aviation Organization (ICAO). 2, record 67, English, - clearance
Record 67, French
Record 67, Domaine(s)
- Télécommunications
- Transport aérien
Record 67, Main entry term, French
- marge
1, record 67, French, marge
correct, feminine noun, officially approved
Record 67, Abbreviations, French
Record 67, Synonyms, French
Record 67, Textual support, French
Record number: 67, Textual support number: 1 DEF
Prépondérance du signal de modulation approprié à la zone située du même côté de l'axe de piste de référence que le récepteur, sur le signal de modulation approprié à la zone située de l'autre côté de cet axe de piste de référence. 1, record 67, French, - marge
Record number: 67, Textual support number: 1 OBS
(ILS : système d'atterrissage aux instruments). 1, record 67, French, - marge
Record number: 67, Textual support number: 2 OBS
marge : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 2, record 67, French, - marge
Record 67, Spanish
Record 67, Campo(s) temático(s)
- Telecomunicaciones
- Transporte aéreo
Record 67, Main entry term, Spanish
- margen lateral
1, record 67, Spanish, margen%20lateral
correct, feminine noun, officially approved
Record 67, Abbreviations, Spanish
Record 67, Synonyms, Spanish
- margen 1, record 67, Spanish, margen
correct, feminine noun, officially approved
Record 67, Textual support, Spanish
Record number: 67, Textual support number: 1 DEF
Preponderancia de la señal de modulación, apropiada al área en el lado del eje de pista de referencia en que está ubicado el receptor, sobre la señal de modulación apropiada al área situada al otro lado del eje de pista de referencia en cuestión. 1, record 67, Spanish, - margen%20lateral
Record number: 67, Textual support number: 1 OBS
(ILS : sistema de aterrizaje por instrumentos). 1, record 67, Spanish, - margen%20lateral
Record number: 67, Textual support number: 2 OBS
margen lateral; margen : términos aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 67, Spanish, - margen%20lateral
Record 68 - internal organization data 1999-03-26
Record 68, English
Record 68, Subject field(s)
- Telecommunications Transmission
Record 68, Main entry term, English
- carrier shift
1, record 68, English, carrier%20shift
correct
Record 68, Abbreviations, English
Record 68, Synonyms, English
Record 68, Textual support, English
Record number: 68, Textual support number: 1 DEF
To change the frequency or phase of a carrier signal in the modulation process. 1, record 68, English, - carrier%20shift
Record 68, French
Record 68, Domaine(s)
- Transmission (Télécommunications)
Record 68, Main entry term, French
- déplacement de porteuse
1, record 68, French, d%C3%A9placement%20de%20porteuse
correct, masculine noun
Record 68, Abbreviations, French
Record 68, Synonyms, French
Record 68, Textual support, French
Record 68, Spanish
Record 68, Textual support, Spanish
Record 69 - internal organization data 1999-01-13
Record 69, English
Record 69, Subject field(s)
- Telecommunications Transmission
Record 69, Main entry term, English
- carrier modulation
1, record 69, English, carrier%20modulation
correct
Record 69, Abbreviations, English
Record 69, Synonyms, English
Record 69, Textual support, English
Record number: 69, Textual support number: 1 DEF
A signal at some fixed amplitude and frequency which is combined with an information bearing signal in the modulation process to produce an output signal suitable for transmission. 1, record 69, English, - carrier%20modulation
Record 69, French
Record 69, Domaine(s)
- Transmission (Télécommunications)
Record 69, Main entry term, French
- modulation de porteuse
1, record 69, French, modulation%20de%20porteuse
feminine noun
Record 69, Abbreviations, French
Record 69, Synonyms, French
Record 69, Textual support, French
Record 69, Key term(s)
- modulation de l'onde porteuse
Record 69, Spanish
Record 69, Textual support, Spanish
Record 70 - internal organization data 1998-06-23
Record 70, English
Record 70, Subject field(s)
- Television (Radioelectricity)
Record 70, Main entry term, English
- chrominance subcarrier
1, record 70, English, chrominance%20subcarrier
correct
Record 70, Abbreviations, English
Record 70, Synonyms, English
- chrominance sub-carrier 2, record 70, English, chrominance%20sub%2Dcarrier
correct
- chrominance carrier 3, record 70, English, chrominance%20carrier
correct
- color carrier 1, record 70, English, color%20carrier
see observation
- color subcarrier 4, record 70, English, color%20subcarrier
see observation
Record 70, Textual support, English
Record number: 70, Textual support number: 1 DEF
The 3. 579545-MHz carrier whose modulation sidebands are added to the monochrome signal to convey color information in a color television receiver. 3, record 70, English, - chrominance%20subcarrier
Record number: 70, Textual support number: 1 CONT
The chrominance subcarrier is transmitted unmodulated in the form of color bursts that are used for synchronizing purposes in the receiver. 3, record 70, English, - chrominance%20subcarrier
Record number: 70, Textual support number: 1 OBS
According to the Electronics Dictionary by J. Markus (MAELB), the terms "color carrier" and "color subcarrier" are considered as deprecated. 5, record 70, English, - chrominance%20subcarrier
Record 70, French
Record 70, Domaine(s)
- Télévision (Radioélectricité)
Record 70, Main entry term, French
- sous-porteuse de chrominance
1, record 70, French, sous%2Dporteuse%20de%20chrominance
correct, feminine noun
Record 70, Abbreviations, French
Record 70, Synonyms, French
- sous-porteuse de couleur 2, record 70, French, sous%2Dporteuse%20de%20couleur
feminine noun
- sous-porteuse couleur 3, record 70, French, sous%2Dporteuse%20couleur
feminine noun
Record 70, Textual support, French
Record number: 70, Textual support number: 1 CONT
sous-porteuse : Se dit d'une partie du spectre de fréquences reçue par un appareil qui comporte des informations séparées. En télévision, par exemple, le spectre du vidéo peut comporter une sous-porteuse de chrominance qui permet la transmission de la couleur. 4, record 70, French, - sous%2Dporteuse%20de%20chrominance
Record 70, Spanish
Record 70, Textual support, Spanish
Record 71 - internal organization data 1996-08-19
Record 71, English
Record 71, Subject field(s)
- Radiotelephony
Record 71, Main entry term, English
- harmonic distortion 1, record 71, English, harmonic%20distortion
Record 71, Abbreviations, English
Record 71, Synonyms, English
Record 71, Textual support, English
Record number: 71, Textual support number: 1 CONT
Standard test modulation(voice) shall be a 1, 0 kHZ sinusoidal audio input signal having 1% of less total harmonic distortion... 1, record 71, English, - harmonic%20distortion
Record 71, French
Record 71, Domaine(s)
- Radiotéléphonie
Record 71, Main entry term, French
- distorsion harmonique
1, record 71, French, distorsion%20harmonique
feminine noun
Record 71, Abbreviations, French
Record 71, Synonyms, French
Record 71, Textual support, French
Record number: 71, Textual support number: 1 CONT
La modulation normale d'essai (fréquences vocales) doit être un signal d'entrée audio sinusoïdal de 1,0 KHz dont la distorsion harmonique totale est de 1% ou moins [...] 1, record 71, French, - distorsion%20harmonique
Record 71, Spanish
Record 71, Textual support, Spanish
Record 72 - internal organization data 1996-05-06
Record 72, English
Record 72, Subject field(s)
- Photoelectricity and Electron Optics
- Optical Telecommunications
Record 72, Main entry term, English
- on-off keying 1, record 72, English, on%2Doff%20keying
Record 72, Abbreviations, English
Record 72, Synonyms, English
Record 72, Textual support, English
Record number: 72, Textual support number: 1 CONT
Chromatic dispersion limitations, however, still exist for diret detection on-off keying systems, even if a modulation bandwidth-limited chirp-free optical signal source is used. 1, record 72, English, - on%2Doff%20keying
Record number: 72, Textual support number: 1 OBS
fiber optics 2, record 72, English, - on%2Doff%20keying
Record 72, French
Record 72, Domaine(s)
- Photo-électricité et optique électronique
- Télécommunications optiques
Record 72, Main entry term, French
- modulation de puissance numérique binaire
1, record 72, French, modulation%20de%20puissance%20num%C3%A9rique%20binaire
feminine noun
Record 72, Abbreviations, French
Record 72, Synonyms, French
Record 72, Textual support, French
Record 72, Spanish
Record 72, Textual support, Spanish
Record 73 - internal organization data 1995-08-07
Record 73, English
Record 73, Subject field(s)
- Signals (Military)
Record 73, Main entry term, English
- delta modulation
1, record 73, English, delta%20modulation
correct
Record 73, Abbreviations, English
Record 73, Synonyms, English
Record 73, Textual support, English
Record number: 73, Textual support number: 1 DEF
A numeric modulation in which is encoded the amplitude difference between two successive samples of the analog signal to transmit, and not the absolute level of the samples as in pulse code modulation.(STWG) 1, record 73, English, - delta%20modulation
Record 73, French
Record 73, Domaine(s)
- Transmissions de campagne (Militaire)
Record 73, Main entry term, French
- modulation delta
1, record 73, French, modulation%20delta
correct, feminine noun
Record 73, Abbreviations, French
Record 73, Synonyms, French
Record 73, Textual support, French
Record number: 73, Textual support number: 1 DEF
Modulation numérique dans laquelle on code la différence d'amplitude entre deux échantillons successifs du signal analogique à transmettre, et non le niveau absolu des échantillons comme dans la modulation par impulsions codées. (GTTT) 1, record 73, French, - modulation%20delta
Record number: 73, Textual support number: 1 OBS
Terme(s) et définition uniformisés par le Groupe de travail de terminologie des Transmissions (GTTT). 1, record 73, French, - modulation%20delta
Record 73, Spanish
Record 73, Textual support, Spanish
Record 74 - internal organization data 1994-05-31
Record 74, English
Record 74, Subject field(s)
- Mathematical Geography
- Remote Sensing
Record 74, Main entry term, English
- ionospheric delay
1, record 74, English, ionospheric%20delay
correct
Record 74, Abbreviations, English
Record 74, Synonyms, English
Record 74, Textual support, English
Record number: 74, Textual support number: 1 DEF
A wave propagating through the ionosphere, which is a non homogeneous (in space and time) and dispersive medium, experiences delay. 1, record 74, English, - ionospheric%20delay
Record number: 74, Textual support number: 1 OBS
phase delay depends on electron content and affects carrier signals. Group delay depends on dispersion in the ionosphere as well, and affects signal modulation(codes). The phase and group delay are of the same magnitude but opposite sign. 1, record 74, English, - ionospheric%20delay
Record number: 74, Textual support number: 2 OBS
Term and definition provided by the Canadian Hydrographic Service. 1, record 74, English, - ionospheric%20delay
Record 74, French
Record 74, Domaine(s)
- Géographie mathématique
- Télédétection
Record 74, Main entry term, French
- retard ionosphérique
1, record 74, French, retard%20ionosph%C3%A9rique
correct, masculine noun
Record 74, Abbreviations, French
Record 74, Synonyms, French
Record 74, Textual support, French
Record number: 74, Textual support number: 1 DEF
La propagation d'une onde dans l'ionosphère, qui est un milieu non homogène (dans l'espace et dans le temps) et dispersif, est retardée. 1, record 74, French, - retard%20ionosph%C3%A9rique
Record number: 74, Textual support number: 1 OBS
Le temps de propagation de phase dépend de la teneur en électrons et influence les porteuses. Le temps de propagation de groupe dépend également de la dispersion dans l'ionosphère et influence la modulation des signaux (codes). Les temps de propagation de phase et de groupe sont du même ordre de grandeur mais de signes opposés. Le retard de propagation du signal GPS est causé par la présence d'électrons chargés dans l'ionosphère. 1, record 74, French, - retard%20ionosph%C3%A9rique
Record 74, Spanish
Record 74, Textual support, Spanish
Record 75 - internal organization data 1994-05-31
Record 75, English
Record 75, Subject field(s)
- Mathematical Geography
- Remote Sensing
Record 75, Main entry term, English
- squaring-type channel
1, record 75, English, squaring%2Dtype%20channel
correct
Record 75, Abbreviations, English
Record 75, Synonyms, English
Record 75, Textual support, English
Record number: 75, Textual support number: 1 DEF
A GPS receiver channel which multiplies the received signal by itself to obtain a second harmonic of the carrier which does not contain the code modulation. 1, record 75, English, - squaring%2Dtype%20channel
Record number: 75, Textual support number: 1 OBS
Used in so-called codeless receiver channels. 1, record 75, English, - squaring%2Dtype%20channel
Record number: 75, Textual support number: 2 OBS
Term and definition provided by the Canadian Hydrographic Service. 1, record 75, English, - squaring%2Dtype%20channel
Record 75, French
Record 75, Domaine(s)
- Géographie mathématique
- Télédétection
Record 75, Main entry term, French
- voie de type à mise au carré
1, record 75, French, voie%20de%20type%20%C3%A0%20mise%20au%20carr%C3%A9
correct, feminine noun
Record 75, Abbreviations, French
Record 75, Synonyms, French
Record 75, Textual support, French
Record number: 75, Textual support number: 1 DEF
Voie d'un récepteur GPS sur laquelle le signal reçu est multiplié par lui-même pour obtenir une deuxième harmonique de la porteuse qui ne comprend pas la modulation par code. 1, record 75, French, - voie%20de%20type%20%C3%A0%20mise%20au%20carr%C3%A9
Record number: 75, Textual support number: 1 OBS
Ce type de voie est utilisé dans les récepteurs à voies dites ans code. 1, record 75, French, - voie%20de%20type%20%C3%A0%20mise%20au%20carr%C3%A9
Record 75, Spanish
Record 75, Textual support, Spanish
Record 76 - internal organization data 1992-10-17
Record 76, English
Record 76, Subject field(s)
- Telecommunications
- Electrical Engineering
Record 76, Main entry term, English
- trellis motif number 1, record 76, English, trellis%20motif%20number
Record 76, Abbreviations, English
Record 76, Synonyms, English
Record 76, Textual support, English
Record number: 76, Textual support number: 1 OBS
trellis coding modulation, TCM : A modem modulation technique in which sophisticated mathematics are used to predict the best fit between the incoming signal and a large set of possible combinations of amplitude and phase changes. TCM provides for transmission speeds of 14, 400 bps and above in single voice grade phone lines. 1, record 76, English, - trellis%20motif%20number
Record 76, French
Record 76, Domaine(s)
- Télécommunications
- Électrotechnique
Record 76, Main entry term, French
- motif de base du treillis 1, record 76, French, motif%20de%20base%20du%20treillis
Record 76, Abbreviations, French
Record 76, Synonyms, French
Record 76, Textual support, French
Record 76, Spanish
Record 76, Textual support, Spanish
Record 77 - internal organization data 1991-12-02
Record 77, English
Record 77, Subject field(s)
- Television (Radioelectricity)
Record 77, Main entry term, English
- Foster-Seeley discriminator
1, record 77, English, Foster%2DSeeley%20discriminator
correct
Record 77, Abbreviations, English
Record 77, Synonyms, English
- phase-shift discriminator 2, record 77, English, phase%2Dshift%20discriminator
correct
Record 77, Textual support, English
Record number: 77, Textual support number: 1 DEF
A type of frequency discriminator that converts a frequency-modulated signal into an audio signal. It requires a limiter to prevent random amplitude variations of the FM signal from appearing in its output. 3, record 77, English, - Foster%2DSeeley%20discriminator
Record number: 77, Textual support number: 1 CONT
An improved demodulator, known as a phase-shift or Foster-Seely discriminator... is sensitive to amplitude variations, or modulation, as well as to frequency modulation.... Therefore, a limiter should always precede the discriminator. The limiter removes amplitude variations from the FM signal. 4, record 77, English, - Foster%2DSeeley%20discriminator
Record 77, French
Record 77, Domaine(s)
- Télévision (Radioélectricité)
Record 77, Main entry term, French
- discriminateur de Foster-Seeley
1, record 77, French, discriminateur%20de%20Foster%2DSeeley
correct, masculine noun
Record 77, Abbreviations, French
Record 77, Synonyms, French
Record 77, Textual support, French
Record number: 77, Textual support number: 1 CONT
Discriminateur de Foster-Seeley [...] Ce discriminateur comporte notamment deux circuits [...] accordés sur la fréquence [...] de la porteuse et couplés par mutuelle induction (couplage lâche). En parallèle avec le second circuit est placé un ensemble formé de deux circuits de redressement; il permet d'obtenir un signal de basse fréquence à partir de la tension engendrée entre les points P et Q. 1, record 77, French, - discriminateur%20de%20Foster%2DSeeley
Record 77, Spanish
Record 77, Textual support, Spanish
Record 78 - internal organization data 1991-05-16
Record 78, English
Record 78, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Facilities
Record 78, Main entry term, English
- linear receiver
1, record 78, English, linear%20receiver
correct
Record 78, Abbreviations, English
Record 78, Synonyms, English
Record 78, Textual support, English
Record number: 78, Textual support number: 1 DEF
[A receiver] operating in such a manner that the signal-to-noise ratio at the output is proportional to the signal level at the input, and/or to the degree of modulation;... 2, record 78, English, - linear%20receiver
Record 78, French
Record 78, Domaine(s)
- Émission et réception radio
- Installations de télécommunications
Record 78, Main entry term, French
- récepteur linéaire
1, record 78, French, r%C3%A9cepteur%20lin%C3%A9aire
correct, masculine noun
Record 78, Abbreviations, French
Record 78, Synonyms, French
Record 78, Textual support, French
Record number: 78, Textual support number: 1 DEF
[Récepteur qui] fonctionne dans des conditions telles que le rapport signal/bruit à la sortie est proportionnel au niveau du signal à l'entrée et/ou au taux de modulation; [...] 2, record 78, French, - r%C3%A9cepteur%20lin%C3%A9aire
Record 78, Spanish
Record 78, Textual support, Spanish
Record 79 - internal organization data 1990-12-20
Record 79, English
Record 79, Subject field(s)
- Television (Radioelectricity)
Record 79, Main entry term, English
- adaptive modulation 1, record 79, English, adaptive%20modulation
Record 79, Abbreviations, English
Record 79, Synonyms, English
Record 79, Textual support, English
Record number: 79, Textual support number: 1 CONT
By the use of... techniques including... adaptive modulation and scrambling, the transmitted signal can be made to have the character of white noise. 1, record 79, English, - adaptive%20modulation
Record 79, French
Record 79, Domaine(s)
- Télévision (Radioélectricité)
Record 79, Main entry term, French
- modulation adaptative
1, record 79, French, modulation%20adaptative
feminine noun
Record 79, Abbreviations, French
Record 79, Synonyms, French
Record 79, Textual support, French
Record number: 79, Textual support number: 1 CONT
Grâce à (...) la quantification de sous-bande, la modulation adaptative et l'embrouillage, le signal émis peut être rendu semblable à un bruit blanc. 1, record 79, French, - modulation%20adaptative
Record 79, Spanish
Record 79, Textual support, Spanish
Record 80 - internal organization data 1989-11-28
Record 80, English
Record 80, Subject field(s)
- Telecommunications
- Radar, Radio Guidance and Goniometry
Record 80, Main entry term, English
- conical scanning 1, record 80, English, conical%20scanning
Record 80, Abbreviations, English
Record 80, Synonyms, English
Record 80, Textual support, English
Record number: 80, Textual support number: 1 OBS
The auto-tracking mode uses the conical scanning principle. With a scanner situated in the antenna feed, the peak of pattern direction describes a cone in space around the geometric axis of the antenna. The signal received by the station is amplitude-modulated, the depth of this modulation increasing with the difference between the satellite direction and the direction of the geometric antenna axis. 1, record 80, English, - conical%20scanning
Record 80, French
Record 80, Domaine(s)
- Télécommunications
- Radar, radioguidage et radiogoniométrie
Record 80, Main entry term, French
- exploration conique 1, record 80, French, exploration%20conique
Record 80, Abbreviations, French
Record 80, Synonyms, French
Record 80, Textual support, French
Record number: 80, Textual support number: 1 OBS
Le système de poursuite automatique fonctionne selon le principe bien connu de l'exploration conique. Grâce à un dispositif d'exploration spécial monté sur le système d'alimentation de l'antenne, la direction du rayonnement maximal décrit un cône, dans l'espace autour de l'axe géométrique de l'antenne. Le signal reçu par la station est modulé en amplitude, la profondeur de cette modulation augmentant avec l'écart entre la direction du satellite et la direction de l'axe géométrique de l'antenne. 1, record 80, French, - exploration%20conique
Record 80, Spanish
Record 80, Textual support, Spanish
Record 81 - internal organization data 1989-08-02
Record 81, English
Record 81, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Radio Transmission and Reception
Record 81, Main entry term, English
- angle-error measurement
1, record 81, English, angle%2Derror%20measurement
correct
Record 81, Abbreviations, English
Record 81, Synonyms, English
Record 81, Textual support, English
Record number: 81, Textual support number: 1 OBS
Angle errors due to the modulation of the signal by the target are a function not only of the frequency and percentage of modulation, but also of the beam width of the radar itself. 2, record 81, English, - angle%2Derror%20measurement
Record number: 81, Textual support number: 2 OBS
The direction of the target is determined by measuring the angle at which the returning wavefront arrives at the radar. The common method for accomplishing this measurement is with a directive antenna, i.e., one with a narrow radiation pattern. 3, record 81, English, - angle%2Derror%20measurement
Record 81, French
Record 81, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Émission et réception radio
Record 81, Main entry term, French
- écartométrie
1, record 81, French, %C3%A9cartom%C3%A9trie
correct
Record 81, Abbreviations, French
Record 81, Synonyms, French
Record 81, Textual support, French
Record number: 81, Textual support number: 1 OBS
Calcul de l'erreur de position de la cible que donne l'écho à l'aide de l'angle d'arrivée du front de signal. 2, record 81, French, - %C3%A9cartom%C3%A9trie
Record 81, Spanish
Record 81, Textual support, Spanish
Record 82 - internal organization data 1987-07-20
Record 82, English
Record 82, Subject field(s)
- Lasers and Masers
Record 82, Main entry term, English
- frequency-modulated laser
1, record 82, English, frequency%2Dmodulated%20laser
correct
Record 82, Abbreviations, English
Record 82, Synonyms, English
Record 82, Textual support, English
Record number: 82, Textual support number: 1 DEF
A helium-neon or other laser in which an ultrasonic modulation cell is used to impress a frequency-modulated video signal on the output beam of the laser. 1, record 82, English, - frequency%2Dmodulated%20laser
Record 82, French
Record 82, Domaine(s)
- Masers et lasers
Record 82, Main entry term, French
- laser à fréquence modulée
1, record 82, French, laser%20%C3%A0%20fr%C3%A9quence%20modul%C3%A9e
correct, masculine noun
Record 82, Abbreviations, French
Record 82, Synonyms, French
Record 82, Textual support, French
Record 82, Spanish
Record 82, Textual support, Spanish
Record 83 - internal organization data 1985-01-21
Record 83, English
Record 83, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 83, Main entry term, English
- delta-sigma modulation
1, record 83, English, delta%2Dsigma%20modulation
correct
Record 83, Abbreviations, English
Record 83, Synonyms, English
Record 83, Textual support, English
Record number: 83, Textual support number: 1 DEF
a variant of delta modulation in which the integral of the input signal is encoded rather than the signal itself. 1, record 83, English, - delta%2Dsigma%20modulation
Record 83, French
Record 83, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 83, Main entry term, French
- modulation delta-sigma
1, record 83, French, modulation%20delta%2Dsigma
proposal, feminine noun
Record 83, Abbreviations, French
Record 83, Synonyms, French
Record 83, Textual support, French
Record 83, Spanish
Record 83, Textual support, Spanish
Record 84 - internal organization data 1984-12-11
Record 84, English
Record 84, Subject field(s)
- Computer Graphics
Record 84, Main entry term, English
- spread zone
1, record 84, English, spread%20zone
proposal
Record 84, Abbreviations, English
Record 84, Synonyms, English
- spread area 1, record 84, English, spread%20area
proposal
Record 84, Textual support, English
Record number: 84, Textual support number: 1 OBS
spread : The time interval, at either side of an ideal instant of modulation or restitution of a modulated carrier signal, in which occur the actual significant instants of the modulation or restitution. 2, record 84, English, - spread%20zone
Record 84, French
Record 84, Domaine(s)
- Infographie
Record 84, Main entry term, French
- zone d'étalement
1, record 84, French, zone%20d%27%C3%A9talement
correct, feminine noun
Record 84, Abbreviations, French
Record 84, Synonyms, French
Record 84, Textual support, French
Record number: 84, Textual support number: 1 CONT
L'écran tactile à damier, comportera trois "fenêtres" correspondant à la zone de proximité où s'affichent les éléments proches d'un élément donné (mot ou image), la zone d'étalement pour disposer les images décrites par un mot-clé, ou les mots-clés décrivant une image, et enfin la zone de tri où l'utilisateur constitue ses propres "tas" de photos ou de mots-clés. 1, record 84, French, - zone%20d%27%C3%A9talement
Record 84, Spanish
Record 84, Textual support, Spanish
Record 85 - internal organization data 1984-10-15
Record 85, English
Record 85, Subject field(s)
- Telecommunications
Record 85, Main entry term, English
- degree of inherent distortion 1, record 85, English, degree%20of%20inherent%20distortion
Record 85, Abbreviations, English
Record 85, Synonyms, English
Record 85, Textual support, English
Record number: 85, Textual support number: 1 DEF
Degree of output distortion when the applied input signal is undistorted. Note 1-By inherent distortion is meant the combination of the different types of distortion caused by the channel(bias, characteristic, etc.). Note 2-This notion may be extended to the constituent elements of a channel, such as telegraphy relay. Note 3-It will be necessary to specify in what conditions the channel is used(type of apparatus, modulation rate, manual or automatic keying, etc.) and to effect the modulation under these conditions. In particular the point of entry at which the distortionless modulation is applied and the terminal point where the distortion is measured should be defined. 1, record 85, English, - degree%20of%20inherent%20distortion
Record 85, French
Record 85, Domaine(s)
- Télécommunications
Record 85, Main entry term, French
- degré de distorsion propre 1, record 85, French, degr%C3%A9%20de%20distorsion%20propre
Record 85, Abbreviations, French
Record 85, Synonyms, French
Record 85, Textual support, French
Record number: 85, Textual support number: 1 DEF
Degré de distorsion à la sortie lorsque le signal est appliqué à l'entrée sans distorsion. Remarque 1 - Par distorsion propre, on entend la combinaison des différents types de distorsion causée par la voie (biaise, caractéristique, etc.). Remarque 2 - Cette notion s'étend à des éléments constitutifs de voie tels qu'un relais télégraphique. Remarque 3 - On devra spécifier dans quelle conditions la voie est utilisée (type d'appareil, rapidité de modulation, modulation manuelle ou automatique, etc.) et effectuer la modulation dans ces conditions. On précisera, en particulier, le point d'entrée où l'on applique la modulation sans distorsion et le point de sortie où l'on mesure la distorsion. 1, record 85, French, - degr%C3%A9%20de%20distorsion%20propre
Record 85, Spanish
Record 85, Textual support, Spanish
Record 86 - internal organization data 1984-10-11
Record 86, English
Record 86, Subject field(s)
- Telecommunications
- Telecommunications Transmission
Record 86, Main entry term, English
- multiple-phase-and-amplitude-shift-keyed signal set 1, record 86, English, multiple%2Dphase%2Dand%2Damplitude%2Dshift%2Dkeyed%20signal%20set
Record 86, Abbreviations, English
Record 86, Synonyms, English
- MPASK signal set 1, record 86, English, MPASK%20signal%20set
- APK signal set 1, record 86, English, APK%20signal%20set
Record 86, Textual support, English
Record number: 86, Textual support number: 1 OBS
Great attention is now devoted to combined modulation methods and particularly to multiple-phase-and-amplitude-shift-keyed signal sets(MPASK, sometimes called APK of ASK-PSK), which may be interpreted by means of a two-dimensional phase-amplitude signal. 1, record 86, English, - multiple%2Dphase%2Dand%2Damplitude%2Dshift%2Dkeyed%20signal%20set
Record 86, French
Record 86, Domaine(s)
- Télécommunications
- Transmission (Télécommunications)
Record 86, Main entry term, French
- signal composite à manipulation par déplacement de phase et d'amplitude multiple 1, record 86, French, signal%20composite%20%C3%A0%20manipulation%20par%20d%C3%A9placement%20de%20phase%20et%20d%27amplitude%20multiple
Record 86, Abbreviations, French
Record 86, Synonyms, French
- signal composite à MDPA-M 1, record 86, French, signal%20composite%20%C3%A0%20MDPA%2DM
- signal composite à MAP 1, record 86, French, signal%20composite%20%C3%A0%20MAP
Record 86, Textual support, French
Record number: 86, Textual support number: 1 OBS
On porte actuellement un grand intérêt aux méthodes de modulation mixtes, en particulier celle qui fournit des signaux composites à manipulation par déplacement de phase et d'amplitude multiple (appelée MDPA-M et parfois MAP, contraction de MDA-MDP), dont on peut représenter le signal modulé en phase et en amplitude dans un espace à deux dimensions. 1, record 86, French, - signal%20composite%20%C3%A0%20manipulation%20par%20d%C3%A9placement%20de%20phase%20et%20d%27amplitude%20multiple
Record 86, Spanish
Record 86, Textual support, Spanish
Record 87 - internal organization data 1983-11-29
Record 87, English
Record 87, Subject field(s)
- Electrical Circuits and Circuit Breakers
- Radio Waves
Record 87, Main entry term, English
- balanced amplitude modulation
1, record 87, English, balanced%20amplitude%20modulation
correct
Record 87, Abbreviations, English
Record 87, Synonyms, English
Record 87, Textual support, English
Record number: 87, Textual support number: 1 DEF
Suppressed carrier modulation in which the modulator suppresses the carrier by means of a balanced circuit such as a modulator in which the modulating voltage enters a transformer primary with an amplifier connected to each secondary end and the carrier signal is fed through the center tap of the transformer in a push-pull connection. 1, record 87, English, - balanced%20amplitude%20modulation
Record 87, French
Record 87, Domaine(s)
- Circuits électriques et coupe-circuits
- Ondes radioélectriques
Record 87, Main entry term, French
- modulation d'amplitude équilibrée
1, record 87, French, modulation%20d%27amplitude%20%C3%A9quilibr%C3%A9e
feminine noun
Record 87, Abbreviations, French
Record 87, Synonyms, French
- modulation d'amplitude symétrique 1, record 87, French, modulation%20d%27amplitude%20sym%C3%A9trique
feminine noun
Record 87, Textual support, French
Record 87, Spanish
Record 87, Textual support, Spanish
Record 88 - internal organization data 1983-10-26
Record 88, English
Record 88, Subject field(s)
- Telecommunications Transmission
- Telecommunications Facilities
Record 88, Main entry term, English
- bit pattern generator 1, record 88, English, bit%20pattern%20generator
Record 88, Abbreviations, English
Record 88, Synonyms, English
Record 88, Textual support, English
Record number: 88, Textual support number: 1 CONT
The P2014 by Siemens is a complete PCM [Pulse Code Modulation] system analyser(...) The P2014 combines a digital signal analyser for 30-channel PCM systems, a PCM bit pattern generator with phase modulator(...). 1, record 88, English, - bit%20pattern%20generator
Record 88, French
Record 88, Domaine(s)
- Transmission (Télécommunications)
- Installations de télécommunications
Record 88, Main entry term, French
- générateur d'échantillons de bits 1, record 88, French, g%C3%A9n%C3%A9rateur%20d%27%C3%A9chantillons%20de%20bits
Record 88, Abbreviations, French
Record 88, Synonyms, French
Record 88, Textual support, French
Record 88, Spanish
Record 88, Textual support, Spanish
Record 89 - internal organization data 1980-11-07
Record 89, English
Record 89, Subject field(s)
- Telecommunications Transmission
- Waveguides
Record 89, Main entry term, English
- main carrier
1, record 89, English, main%20carrier
correct
Record 89, Abbreviations, English
Record 89, Synonyms, English
Record 89, Textual support, English
Record number: 89, Textual support number: 1 DEF
the wave that may be combined with a modulating signal in the last modulation stage of a radio transmitter. 1, record 89, English, - main%20carrier
Record 89, French
Record 89, Domaine(s)
- Transmission (Télécommunications)
- Guides d'ondes
Record 89, Main entry term, French
- porteuse principale
1, record 89, French, porteuse%20principale
correct, feminine noun
Record 89, Abbreviations, French
Record 89, Synonyms, French
Record 89, Textual support, French
Record number: 89, Textual support number: 1 DEF
Oscillation ou onde, qui peut être combinée à une grandeur modulante dans le dernier étage de modulation d'un émetteur radioélectrique. 1, record 89, French, - porteuse%20principale
Record 89, Spanish
Record 89, Textual support, Spanish
Record 90 - internal organization data 1980-08-27
Record 90, English
Record 90, Subject field(s)
- Radio Waves
- Radar, Radio Guidance and Goniometry
Record 90, Main entry term, English
- phase angle
1, record 90, English, phase%20angle
correct
Record 90, Abbreviations, English
Record 90, Synonyms, English
Record 90, Textual support, English
Record number: 90, Textual support number: 1 CONT
(The) frequency modulation is the reference-phase signal; its phase angle is not affected by direction from the transmitting antenna to the aircraft. 1, record 90, English, - phase%20angle
Record 90, French
Record 90, Domaine(s)
- Ondes radioélectriques
- Radar, radioguidage et radiogoniométrie
Record 90, Main entry term, French
- angle de phase
1, record 90, French, angle%20de%20phase
correct, masculine noun
Record 90, Abbreviations, French
Record 90, Synonyms, French
Record 90, Textual support, French
Record 90, Spanish
Record 90, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified:


