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MODULATION FREQUENCY [89 records]
Record 1 - internal organization data 2024-02-22
Record 1, English
Record 1, Subject field(s)
- Radio Waves
- Telecommunications Transmission
- Air Transport
Record 1, Main entry term, English
- binary phase shift keying
1, record 1, English, binary%20phase%20shift%20keying
correct, officially approved
Record 1, Abbreviations, English
- BPSK 2, record 1, English, BPSK
correct, officially approved
Record 1, Synonyms, English
- binary phase-shiftkeying 3, record 1, English, binary%20phase%2Dshiftkeying
correct
- BPSK 3, record 1, English, BPSK
correct
- BPSK 3, record 1, English, BPSK
- binary PSK 4, record 1, English, binary%20PSK
correct
- biphase phase shift keying 5, record 1, English, biphase%20phase%20shift%20keying
correct
- BPSK 6, record 1, English, BPSK
correct
- BPSK 6, record 1, English, BPSK
- biphase PSK 4, record 1, English, biphase%20PSK
correct
- bi-phase shift keying 7, record 1, English, bi%2Dphase%20shift%20keying
correct
- BPSK 7, record 1, English, BPSK
correct
- BPSK 7, record 1, English, BPSK
- two-phase phase shift keying 4, record 1, English, two%2Dphase%20phase%20shift%20keying
correct
- two-phase PSK 4, record 1, English, two%2Dphase%20PSK
correct
- phase inversion modulation 4, record 1, English, phase%20inversion%20modulation
correct
- biphase modulation 4, record 1, English, biphase%20modulation
correct
Record 1, Textual support, English
Record number: 1, 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 1, English, - binary%20phase%20shift%20keying
Record number: 1, Textual support number: 1 OBS
binary phase shift keying; BPSK: term and abbreviation officially approved by the International Civil Aviation Organization (ICAO). 9, record 1, English, - binary%20phase%20shift%20keying
Record 1, Key term(s)
- phase-inversion modulation
- biphase shift keying
Record 1, French
Record 1, Domaine(s)
- Ondes radioélectriques
- Transmission (Télécommunications)
- Transport aérien
Record 1, Main entry term, French
- modulation par déplacement binaire de phase
1, record 1, French, modulation%20par%20d%C3%A9placement%20binaire%20de%20phase
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- modulation par déplacement binaire de fréquence 2, record 1, French, modulation%20par%20d%C3%A9placement%20binaire%20de%20fr%C3%A9quence
correct, feminine noun
- MDBF 2, record 1, French, MDBF
correct, feminine noun
- MDBF 2, record 1, French, MDBF
- manipulation par déplacement de fréquence bivalente 3, record 1, French, manipulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence%20bivalente
correct, feminine noun
- modulation par déplacement de phase bivalente 4, record 1, French, modulation%20par%20d%C3%A9placement%20de%20phase%20bivalente
correct, feminine noun, officially approved
- BPSK 5, record 1, French, BPSK
correct, feminine noun
- MDPB 6, record 1, French, MDPB
correct, feminine noun
- BPSK 5, record 1, French, BPSK
- modulation par déplacement de phase binaire 7, record 1, French, modulation%20par%20d%C3%A9placement%20de%20phase%20binaire
correct, feminine noun, officially approved
- modulation par inversion de phase 8, record 1, French, modulation%20par%20inversion%20de%20phase
correct, feminine noun
- modulation BPSK 5, record 1, French, modulation%20BPSK
feminine noun
Record 1, Textual support, French
Record number: 1, 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 1, French, - modulation%20par%20d%C3%A9placement%20binaire%20de%20phase
Record number: 1, 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 1, French, - modulation%20par%20d%C3%A9placement%20binaire%20de%20phase
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Ondas radioeléctricas
- Transmisión (Telecomunicaciones)
- Transporte aéreo
Record 1, Main entry term, Spanish
- modulación por desplazamiento de fase binaria
1, record 1, Spanish, modulaci%C3%B3n%20por%20desplazamiento%20de%20fase%20binaria
correct, feminine noun, officially approved
Record 1, Abbreviations, Spanish
- BPSK 1, record 1, Spanish, BPSK
correct, feminine noun, officially approved
Record 1, Synonyms, Spanish
- modulación por desplazamiento de fase bivalente 2, record 1, Spanish, modulaci%C3%B3n%20por%20desplazamiento%20de%20fase%20bivalente
correct, feminine noun
- manipulación por desplazamiento de fase bifásica 2, record 1, Spanish, manipulaci%C3%B3n%20por%20desplazamiento%20de%20fase%20bif%C3%A1sica
correct, feminine noun
- modulación por inversion de fase 2, record 1, Spanish, modulaci%C3%B3n%20por%20inversion%20de%20fase
correct, feminine noun
- modulación de fase bivalente 2, record 1, Spanish, modulaci%C3%B3n%20de%20fase%20bivalente
correct, feminine noun
- modulación de fase de dos estados 2, record 1, Spanish, modulaci%C3%B3n%20de%20fase%20de%20dos%20estados
correct, feminine noun
- modulación de fase invertida 2, record 1, Spanish, modulaci%C3%B3n%20de%20fase%20invertida
correct, feminine noun, Mexico
Record 1, Textual support, Spanish
Record number: 1, 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 1, Spanish, - modulaci%C3%B3n%20por%20desplazamiento%20de%20fase%20binaria
Record number: 1, 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 1, Spanish, - modulaci%C3%B3n%20por%20desplazamiento%20de%20fase%20binaria
Record 2 - internal organization data 2024-02-22
Record 2, English
Record 2, Subject field(s)
- Internet and Telematics
Record 2, Main entry term, English
- continuous phase frequency shift keying 1, record 2, English, continuous%20phase%20frequency%20shift%20keying
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 OBS
frequency shift keying : a specialized modulation technique, in which the modulating signal is digital rather than analog. 3, record 2, English, - continuous%20phase%20frequency%20shift%20keying
Record 2, French
Record 2, Domaine(s)
- Internet et télématique
Record 2, Main entry term, French
- modulation par déplacement de fréquence à variation continue de phase
1, record 2, French, modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence%20%C3%A0%20variation%20continue%20de%20phase
feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, 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 2, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence%20%C3%A0%20variation%20continue%20de%20phase
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2023-10-17
Record 3, English
Record 3, Subject field(s)
- Audio Technology
- Wireless and Mobile Communications
Record 3, Main entry term, English
- radio frequency headphones
1, record 3, English, radio%20frequency%20headphones
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- RF headphones 1, record 3, English, RF%20headphones
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
RF headphones transmit sound from [the] TV [television] using a stereo frequency modulation system. These wireless electromagnetic signals can range from 3 kHz to about 300 GHz, although most types of wireless headphones use 2. 4 GHz RF technology, which boasts a remarkable wireless range of up to 300 feet(~ 91 meters). 1, record 3, English, - radio%20frequency%20headphones
Record 3, French
Record 3, Domaine(s)
- Électroacoustique
- Communications sans fil et mobiles
Record 3, Main entry term, French
- écouteurs à radiofréquences
1, record 3, French, %C3%A9couteurs%20%C3%A0%20radiofr%C3%A9quences
correct, plural masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- écouteurs RF 2, record 3, French, %C3%A9couteurs%20RF
correct, plural masculine noun
Record 3, Textual support, French
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2023-10-17
Record 4, English
Record 4, Subject field(s)
- Radio Waves
- Radio Broadcasting
Record 4, Main entry term, English
- analogue frequency modulation
1, record 4, English, analogue%20frequency%20modulation
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- analog frequency modulation 2, record 4, English, analog%20frequency%20modulation
correct
- analogue FM 3, record 4, English, analogue%20FM
correct
- analog FM 4, record 4, English, analog%20FM
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 CONT
In analog frequency modulation, the data signal can be modulated through a continuously changing sine carrier signal. 2, record 4, English, - analogue%20frequency%20modulation
Record 4, French
Record 4, Domaine(s)
- Ondes radioélectriques
- Radiodiffusion
Record 4, Main entry term, French
- modulation de fréquence analogique
1, record 4, French, modulation%20de%20fr%C3%A9quence%20analogique
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- FM analogique 2, record 4, French, FM%20analogique
correct, feminine noun
- MF analogique 3, record 4, French, MF%20analogique
correct, feminine noun
Record 4, Textual support, French
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2023-06-30
Record 5, English
Record 5, Subject field(s)
- Telecommunications
- Radioelectricity
Record 5, Main entry term, English
- pulse-code modulation link
1, record 5, English, pulse%2Dcode%20modulation%20link
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- pulse code modulation link 2, record 5, English, pulse%20code%20modulation%20link
correct
- PCM link 3, record 5, English, PCM%20link
correct
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
There are five types of studio/transmitter links in common use internationally in FM [frequency modulation] stereo service. [Among them are the] PCM(pulse-code modulation) links... 1, record 5, English, - pulse%2Dcode%20modulation%20link
Record 5, French
Record 5, Domaine(s)
- Télécommunications
- Radioélectricité
Record 5, Main entry term, French
- liaison utilisant la modulation par impulsions et codage
1, record 5, French, liaison%20utilisant%20la%20modulation%20par%20impulsions%20et%20codage
feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- liaison MIC 1, record 5, French, liaison%20MIC
feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
On connait en particulier des autocommutateurs téléphoniques à réseau de connexion temporel permettant la commutation de voies téléphoniques supportées par des liaisons multiplexées, par exemple des liaisons utilisant la modulation par impulsions et codage connue sous le nom de MIC [...] La signalisation est portée par des voies déterminées des liaisons MIC, et elle est extraite et injectée par des unités périphériques reliées au calculateur central. 1, record 5, French, - liaison%20utilisant%20la%20modulation%20par%20impulsions%20et%20codage
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Telecomunicaciones
- Radioelectricidad
Record 5, Main entry term, Spanish
- enlace MIC
1, record 5, Spanish, enlace%20MIC
correct, masculine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 OBS
MIC: modulación por impulsos codificados 2, record 5, Spanish, - enlace%20MIC
Record 5, Key term(s)
- enlace de modulación por impulsos codificados
Record 6 - internal organization data 2023-06-02
Record 6, English
Record 6, Subject field(s)
- Radio Waves
- Telecommunications
Record 6, Main entry term, English
- sideband
1, record 6, English, sideband
correct, officially approved
Record 6, Abbreviations, English
- SB 2, record 6, English, SB
correct
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A frequency band located on either side of a carrier frequency. 3, record 6, English, - sideband
Record number: 6, Textual support number: 1 OBS
Sidebands contain secondary spectral components produced by modulation or frequency mixing. 3, record 6, English, - sideband
Record number: 6, Textual support number: 2 OBS
The terms "upper sideband" or "lower sideband" are used to denote the ranges higher than or lower than the carrier frequency respectively. 2, record 6, English, - sideband
Record number: 6, Textual support number: 3 OBS
sideband: designation and definition officially approved by the Joint Terminology Panel. 4, record 6, English, - sideband
Record 6, Key term(s)
- side-band
- side band
Record 6, French
Record 6, Domaine(s)
- Ondes radioélectriques
- Télécommunications
Record 6, Main entry term, French
- bande latérale
1, record 6, French, bande%20lat%C3%A9rale
correct, feminine noun, officially approved
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Bande de fréquence située de chaque côté d'une fréquence porteuse. 2, record 6, French, - bande%20lat%C3%A9rale
Record number: 6, Textual support number: 1 OBS
Les bandes latérales contiennent des composantes spectrales secondaires produites par modulation ou mélange des fréquences. 2, record 6, French, - bande%20lat%C3%A9rale
Record number: 6, Textual support number: 2 OBS
bande latérale : désignation et définition uniformisées par le Groupe d'experts en terminologie interarmées. 3, record 6, French, - bande%20lat%C3%A9rale
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Ondas radioeléctricas
- Telecomunicaciones
Record 6, Main entry term, Spanish
- banda lateral
1, record 6, Spanish, banda%20lateral
correct, feminine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
Record 6, Textual support, Spanish
Record number: 6, Textual support number: 1 DEF
Banda de frecuencias en el lado superior o inferior de la frecuencia portadora, que se genera durante el proceso de modulación. 2, record 6, Spanish, - banda%20lateral
Record 7 - internal organization data 2023-01-09
Record 7, English
Record 7, Subject field(s)
- Radio Broadcasting
- Telecommunications
Record 7, Main entry term, English
- narrow-band frequency modulation
1, record 7, English, narrow%2Dband%20frequency%20modulation
correct
Record 7, Abbreviations, English
- NBFM 1, record 7, English, NBFM
correct
Record 7, Synonyms, English
- narrowband frequency modulation 2, record 7, English, narrowband%20frequency%20modulation
correct
- NBFM 2, record 7, English, NBFM
correct
- NBFM 2, record 7, English, NBFM
- narrowband FM 3, record 7, English, narrowband%20FM
correct
- NBFM 4, record 7, English, NBFM
correct
- NBFM 4, record 7, English, NBFM
- narrow-band FM 1, record 7, English, narrow%2Dband%20FM
correct
- NBFM 1, record 7, English, NBFM
correct
- NBFM 1, record 7, English, NBFM
Record 7, Textual support, English
Record number: 7, 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 7, English, - narrow%2Dband%20frequency%20modulation
Record 7, French
Record 7, Domaine(s)
- Radiodiffusion
- Télécommunications
Record 7, Main entry term, French
- modulation de fréquence à bande étroite
1, record 7, French, modulation%20de%20fr%C3%A9quence%20%C3%A0%20bande%20%C3%A9troite
correct, feminine noun
Record 7, Abbreviations, French
- MFBE 1, record 7, French, MFBE
correct, feminine noun
Record 7, Synonyms, French
Record 7, Textual support, French
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2019-11-04
Record 8, English
Record 8, Subject field(s)
- Technical Aids for Persons with Disabilities
- Hearing
Record 8, Main entry term, English
- infrared hearing system
1, record 8, English, infrared%20hearing%20system
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
- infrared system 2, record 8, English, infrared%20system
correct
- IR system 3, record 8, English, IR%20system
correct
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
An infrared hearing system is an assistive audio system to aid communication with hearing impaired people ... 4, record 8, English, - infrared%20hearing%20system
Record number: 8, Textual support number: 2 CONT
Most FM [frequency modulation] and infrared systems consist of a transmitter/emitter that connects the television's audio system to a receiver and headset worn by the user. Sometimes, the receiver is incorporated into the headset itself. 5, record 8, English, - infrared%20hearing%20system
Record 8, Key term(s)
- infra-red hearing system
- infra-red system
Record 8, French
Record 8, Domaine(s)
- Aides techniques pour personnes handicapées
- Ouïe
Record 8, Main entry term, French
- système d'écoute infrarouge
1, record 8, French, syst%C3%A8me%20d%27%C3%A9coute%20infrarouge
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
- système d'écoute à infrarouge 2, record 8, French, syst%C3%A8me%20d%27%C3%A9coute%20%C3%A0%20infrarouge
correct, masculine noun
- système infrarouge 3, record 8, French, syst%C3%A8me%20infrarouge
correct, masculine noun
- système IR 4, record 8, French, syst%C3%A8me%20IR
correct, masculine noun
Record 8, Textual support, French
Record number: 8, Textual support number: 1 CONT
La plupart des systèmes de modulation de fréquences et systèmes infrarouges consistent en un émetteur qui connecte le système audio du téléviseur à un récepteur et au casque d'écoute que porte l'utilisateur. Dans certains cas, le récepteur est intégré au casque d'écoute. 5, record 8, French, - syst%C3%A8me%20d%27%C3%A9coute%20infrarouge
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Ayudas técnicas para personas minusválidas
- Oído
Record 8, Main entry term, Spanish
- sistema de ayuda auditiva por infrarrojos
1, record 8, Spanish, sistema%20de%20ayuda%20auditiva%20por%20infrarrojos
proposal, masculine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
- sistema infrarrojo 2, record 8, Spanish, sistema%20infrarrojo
correct, masculine noun
Record 8, Textual support, Spanish
Record number: 8, Textual support number: 1 CONT
[...] es un sistema infrarrojo estéreo que permite escuchar la televisión a las personas que tienen pérdida auditiva en cualquier parte de la habitación sin necesidad de cables y sin molestar a los demás. 2, record 8, Spanish, - sistema%20de%20ayuda%20auditiva%20por%20infrarrojos
Record 9 - internal organization data 2017-11-23
Record 9, English
Record 9, Subject field(s)
- Maneuvering of Ships
- Acoustics (Physics)
Record 9, Main entry term, English
- propeller noise
1, record 9, English, propeller%20noise
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
Low-frequency ship noise sources include propeller noise(cavitation, cavitation modulation at blade passage frequency and harmonics, unsteady propeller blade passage forces), propulsion machinery such as diesel engines, gears, and major auxiliaries such as diesel generators(Ross, 1976). 2, record 9, English, - propeller%20noise
Record 9, French
Record 9, Domaine(s)
- Manœuvre des navires
- Acoustique (Physique)
Record 9, Main entry term, French
- chant d'hélice
1, record 9, French, chant%20d%27h%C3%A9lice
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- bruit des hélices 1, record 9, French, bruit%20des%20h%C3%A9lices
masculine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Bruit de fréquence musicale pure, entre 200 et 300 hertz, d'intensité très élevée, produit à partir d'une vitesse d'une dizaine de nœuds, par les vibrations mécaniques des pales d'hélice d'un navire sous l'action des tourbillons. 1, record 9, French, - chant%20d%27h%C3%A9lice
Record number: 9, Textual support number: 1 OBS
Le chant d'hélice peut être éliminé par chanfreinage des pales de l'hélice. 1, record 9, French, - chant%20d%27h%C3%A9lice
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Maniobras de los buques
- Acústica (Física)
Record 9, Main entry term, Spanish
- ruido de hélice
1, record 9, Spanish, ruido%20de%20h%C3%A9lice
masculine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2017-10-19
Record 10, English
Record 10, Subject field(s)
- Air Defence
- Signals (Military)
- Air Communications (Air Forces)
Record 10, Main entry term, English
- console
1, record 10, English, console
correct, noun, NATO, standardized
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
A long-range radio aid to navigation, the emissions of which, by means of their radio frequency modulation characteristics, enable bearings to be determinate. 1, record 10, English, - console
Record number: 10, Textual support number: 1 OBS
console: term and definition standardized by NATO. 2, record 10, English, - console
Record 10, French
Record 10, Domaine(s)
- Défense aérienne
- Transmissions de campagne (Militaire)
- Communications aériennes (Forces aériennes)
Record 10, Main entry term, French
- console
1, record 10, French, console
correct, feminine noun, NATO, standardized
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Aide à grande distance à la navigation dont les émissions permettent de déterminer les relèvements grâce à leur modulation à basse fréquence. 1, record 10, French, - console
Record number: 10, Textual support number: 1 OBS
console : terme et définition normalisés par l'OTAN. 2, record 10, French, - console
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Defensa aérea
- Transmisiones de campaña (Militar)
- Comunicaciones aéreas (Fuerzas aéreas)
Record 10, Main entry term, Spanish
- consol
1, record 10, Spanish, consol
masculine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
Record 10, Textual support, Spanish
Record number: 10, Textual support number: 1 DEF
Radioayuda de largo alcance a la navegación cuyas emisiones, gracias a sus características de modulación de frecuencia facilitan la determinación de rumbos. 2, record 10, Spanish, - consol
Record 11 - internal organization data 2015-08-14
Record 11, English
Record 11, Subject field(s)
- Radio Broadcasting
- Television (Radioelectricity)
Record 11, Main entry term, English
- simulcasting
1, record 11, English, simulcasting
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- simulcast broadcasting 2, record 11, English, simulcast%20broadcasting
correct
- simultaneous broadcasting 3, record 11, English, simultaneous%20broadcasting
correct
- simultaneous broadcast 4, record 11, English, simultaneous%20broadcast
correct
- SB 4, record 11, English, SB
correct
- SB 4, record 11, English, SB
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
[The] broadcasting [of] a program simultaneously in two different forms, for example a program broadcast in both AM [amplitude modulation] and FM [frequency modulation]. 5, record 11, English, - simulcasting
Record 11, French
Record 11, Domaine(s)
- Radiodiffusion
- Télévision (Radioélectricité)
Record 11, Main entry term, French
- diffusion simultanée
1, record 11, French, diffusion%20simultan%C3%A9e
correct, feminine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
- diffusion multisupport 2, record 11, French, diffusion%20multisupport
correct, feminine noun
- radiodiffusion simultanée 3, record 11, French, radiodiffusion%20simultan%C3%A9e
correct, feminine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Émission simultanée d'un même programme sur des supports de diffusion différents. 2, record 11, French, - diffusion%20simultan%C3%A9e
Record number: 11, Textual support number: 1 CONT
Radiodiffusion simultanée [...] Il est interdit au titulaire d'une licence [FM] jumelée, au cours d'une journée de radiodiffusion, de diffuser simultanément sur les ondes de sa station [FM] la matière radiodiffusée sur les ondes de sa station [AM] à l'intérieur du même marché [...] 4, record 11, French, - diffusion%20simultan%C3%A9e
Record 11, Spanish
Record 11, Campo(s) temático(s)
- Radiodifusión
- Televisión (Radioelectricidad)
Record 11, Main entry term, Spanish
- transmisión simultánea
1, record 11, Spanish, transmisi%C3%B3n%20simult%C3%A1nea
correct, feminine noun
Record 11, Abbreviations, Spanish
Record 11, Synonyms, Spanish
Record 11, Textual support, Spanish
Record number: 11, Textual support number: 1 DEF
Difusión de un único contenido [...] a través de diversos canales o emisoras a la vez. 1, record 11, Spanish, - transmisi%C3%B3n%20simult%C3%A1nea
Record number: 11, Textual support number: 1 OBS
transmisión simultánea: La Fundación del Español Urgente (Fundéu BBVA), con el asesoramiento de la Real Academia Española, recomienda utilizar expresiones en español como "transmisión simultánea" en vez del término en inglés. 1, record 11, Spanish, - transmisi%C3%B3n%20simult%C3%A1nea
Record 12 - internal organization data 2014-10-21
Record 12, English
Record 12, Subject field(s)
- Official Documents
- Radio Broadcasting
Record 12, Main entry term, English
- broadcasting certificate
1, record 12, English, broadcasting%20certificate
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
- broadcast certificate 2, record 12, English, broadcast%20certificate
correct
Record 12, Textual support, English
Record number: 12, Textual support number: 1 CONT
The role of a broadcast certificate is to certify that a broadcast installation meets the technical requirements of the department for operation. 2, record 12, English, - broadcasting%20certificate
Record number: 12, Textual support number: 2 CONT
The holder of a broadcasting certificate for a transmitter facility is responsible for maintaining frequency, modulation, antenna radiation patterns(directional and omnidirectional), and total power within permitted tolerances at all times. 3, record 12, English, - broadcasting%20certificate
Record 12, French
Record 12, Domaine(s)
- Documents officiels
- Radiodiffusion
Record 12, Main entry term, French
- certificat de radiodiffusion
1, record 12, French, certificat%20de%20radiodiffusion
correct, masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 CONT
Il incombe au titulaire d'un certificat de radiodiffusion pour une installation émettrice de maintenir la fréquence, la modulation, le diagramme de rayonnement d'antenne (directif et omnidirectif) et la puissance totale à l'intérieur des tolérances permises, en tout temps. 2, record 12, French, - certificat%20de%20radiodiffusion
Record 12, Spanish
Record 12, Textual support, Spanish
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
- frequency modulation recording
1, record 13, English, frequency%20modulation%20recording
correct, standardized
Record 13, Abbreviations, English
Record 13, Synonyms, English
- FM recording 1, record 13, English, FM%20recording
correct, standardized
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
non-return-to-zero recording in which there is a change in the condition of magnetization at each cell boundary, and a further change in the center of the cell to represent a one 1, record 13, English, - frequency%20modulation%20recording
Record number: 13, Textual support number: 1 OBS
frequency modulation recording; FM recording : terms and definition standardized by ISO/IEC [ISO 2382-12 : 1988]. 2, record 13, English, - frequency%20modulation%20recording
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
- enregistrement par modulation de fréquence
1, record 13, French, enregistrement%20par%20modulation%20de%20fr%C3%A9quence
correct, masculine noun, standardized
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 DEF
enregistrement sans retour à zéro dans lequel il y a un changement d'aimantation aux limites de chaque cellule et un changement représentant UN au milieu de la cellule 1, record 13, French, - enregistrement%20par%20modulation%20de%20fr%C3%A9quence
Record number: 13, Textual support number: 1 OBS
enregistrement par modulation de fréquence : terme et définition normalisés par l'ISO/CEI [ISO 2382-12:1988]. 2, record 13, French, - enregistrement%20par%20modulation%20de%20fr%C3%A9quence
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - external organization data 2014-08-04
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
- modified frequency modulation recording
1, record 14, English, modified%20frequency%20modulation%20recording
correct, standardized
Record 14, Abbreviations, English
Record 14, Synonyms, English
- MFM recording 1, record 14, English, MFM%20recording
correct, standardized
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
non-return-to-zero recording in which there is a change in the condition of magnetization in the center of a cell containing a one, and a change in the boundary between two cells each of which contains a zero 1, record 14, English, - modified%20frequency%20modulation%20recording
Record number: 14, Textual support number: 1 OBS
modified frequency modulation recording; MFM recording : terms and definition standardized by ISO/IEC [ISO 2382-12 : 1988]. 2, record 14, English, - modified%20frequency%20modulation%20recording
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
- enregistrement par modulation de fréquence modifiée
1, record 14, French, enregistrement%20par%20modulation%20de%20fr%C3%A9quence%20modifi%C3%A9e
correct, masculine noun, standardized
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
enregistrement sans retour à zéro dans lequel il y a un changement d'aimantation au milieu de la cellule contenant UN et un changement à la limite de deux cellules contenant chacune ZÉRO 1, record 14, French, - enregistrement%20par%20modulation%20de%20fr%C3%A9quence%20modifi%C3%A9e
Record number: 14, Textual support number: 1 OBS
enregistrement par modulation de fréquence modifiée : terme et définition normalisés par l'ISO/CEI [ISO 2382-12:1988]. 2, record 14, French, - enregistrement%20par%20modulation%20de%20fr%C3%A9quence%20modifi%C3%A9e
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
<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 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 2382-9:1995]. 2, record 15, English, - frequency%20shift%20keying
Record 15, French
Record 15, Domaine(s)
- Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s) Record 15
Record 15, Main entry term, French
- modulation par déplacement de fréquence
1, record 15, French, modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
correct, feminine noun, standardized
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, 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 15, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record number: 15, 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 15, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
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
- frequency shift keying
1, record 16, English, frequency%20shift%20keying
correct, standardized
Record 16, Abbreviations, English
- FSK 1, record 16, English, FSK
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 frequency of the output signal among a fixed number of predetermined values [ISO/IEC 2382-9, 09. 05. 13] 1, record 16, English, - frequency%20shift%20keying
Record number: 16, Textual support number: 1 OBS
frequency shift keying; FSK: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 16, English, - frequency%20shift%20keying
Record 16, French
Record 16, Textual support, French
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2014-05-09
Record 17, English
Record 17, Subject field(s)
- Radio Transmission and Reception
- Remote Sensing
- Security
Record 17, Main entry term, English
- radio frequency identification
1, record 17, English, radio%20frequency%20identification
correct, standardized
Record 17, Abbreviations, English
- RFID 2, record 17, English, RFID
correct, standardized
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 DEF
The use of electromagnetic, or inductive coupling in the radio frequency portion of the spectrum to communicate to or from a tag through a variety of modulation and encoding schemes to uniquely read the identity of an RF [radio frequency] tag. 3, record 17, English, - radio%20frequency%20identification
Record number: 17, Textual support number: 1 CONT
Radio frequency identification (RFID) is a subset of a group of technologies, often referred to as automatic identification, that are used to help machines identify objects, and which include bar codes and smart cards. RFID refers to the subset of automatic identification that uses radio waves to automatically identify bulk or individual items. 4, record 17, English, - radio%20frequency%20identification
Record number: 17, Textual support number: 1 OBS
radio frequency identification; RFID: term, abbreviation and definition standardized by ISO/IEC [International Electrotechnical Commission]. 5, record 17, English, - radio%20frequency%20identification
Record 17, Key term(s)
- radiofrequency identification
Record 17, French
Record 17, Domaine(s)
- Émission et réception radio
- Télédétection
- Sécurité
Record 17, Main entry term, French
- identification par radiofréquence
1, record 17, French, identification%20par%20radiofr%C3%A9quence
correct, feminine noun
Record 17, Abbreviations, French
- IRF 2, record 17, French, IRF
correct, feminine noun
- RFID 3, record 17, French, RFID
correct, feminine noun
Record 17, Synonyms, French
- identification par radio-fréquence 4, record 17, French, identification%20par%20radio%2Dfr%C3%A9quence
correct, feminine noun
- identification radio 5, record 17, French, identification%20radio
correct, feminine noun
- radio-identification 5, record 17, French, radio%2Didentification
correct, feminine noun
- identification par ondes radio 6, record 17, French, identification%20par%20ondes%20radio
feminine noun, less frequent
- IDOR 7, record 17, French, IDOR
feminine noun, less frequent
- IDOR 7, record 17, French, IDOR
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Technique qui permet d'identifier des objets, des véhicules, des animaux ou des personnes au moyen d'un dispositif électronique transmettant par radiofréquence des informations préenregistrées à un lecteur qui l'interroge à faible distance. 5, record 17, French, - identification%20par%20radiofr%C3%A9quence
Record number: 17, Textual support number: 1 CONT
L'identification par radiofréquence (IRF) appartient aux technologies dites d'identification automatique employées pour permettre à des machines de détecter des objets grâce à des codes à barres et à des cartes à puce. Plus précisément, l'IRF est un type de technologie d'identification automatique permettant d'identifier des articles ou des objets particuliers, ou encore des lots de ceux-ci, et ce, grâce à des ondes radio. 2, record 17, French, - identification%20par%20radiofr%C3%A9quence
Record number: 17, Textual support number: 1 OBS
radio-identification; identification radio : termes et définition publiés au Journal officiel de la République française le 9 septembre 2006. 8, record 17, French, - identification%20par%20radiofr%C3%A9quence
Record 17, Key term(s)
- radio identification
- identification radio
Record 17, Spanish
Record 17, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Teledetección
- Seguridad
Record 17, Main entry term, Spanish
- identificación por radiofrecuencia
1, record 17, Spanish, identificaci%C3%B3n%20por%20radiofrecuencia
correct, feminine noun
Record 17, Abbreviations, Spanish
- RFID 2, record 17, Spanish, RFID
feminine noun
Record 17, Synonyms, Spanish
Record 17, Textual support, Spanish
Record number: 17, Textual support number: 1 CONT
La Cumbre Mundial de la ONU sobre la Sociedad de la Información, celebrada en Ginebra el 10 de diciembre de 2003, puso de manifiesto el potencial y los problemas de estos sistemas obligando a los asistentes a llevar insignias de seguridad, aunque no se les informó de que contenían tarjetas inteligentes integradas y también un sistema de Identificación por Radiofrecuencia (RFID), mediante el cual se podían seguir sus pasos por toda la Cumbre. 2, record 17, Spanish, - identificaci%C3%B3n%20por%20radiofrecuencia
Record 18 - internal organization data 2013-11-01
Record 18, English
Record 18, Subject field(s)
- Telecommunications
Record 18, Main entry term, English
- demodulation meter
1, record 18, English, demodulation%20meter
proposal
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 OBS
Proposition based on "modulation-factor meter" : An instrument for measuring the depth of modulation of a high frequency wave amplitude-modulated by low-frequency wave.(Elsevier, Dictionary of Amplification, Modulation, Reception and Transmission) 2, record 18, English, - demodulation%20meter
Record 18, French
Record 18, Domaine(s)
- Télécommunications
Record 18, Main entry term, French
- démodulomètre
1, record 18, French, d%C3%A9modulom%C3%A8tre
correct, masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Dispositif permettant de mesurer les qualités de modulation de fréquence ou d'amplitude à partir d'un courant modulé. 2, record 18, French, - d%C3%A9modulom%C3%A8tre
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2013-10-03
Record 19, English
Record 19, Subject field(s)
- Telecommunications Transmission
- Remote Sensing
Record 19, Main entry term, English
- modulation index
1, record 19, English, modulation%20index
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 DEF
In angle modulation, with a sinusoidal modulating wave, the ratio of the frequency deviation to the frequency of the modulating wave. 2, record 19, English, - modulation%20index
Record 19, French
Record 19, Domaine(s)
- Transmission (Télécommunications)
- Télédétection
Record 19, Main entry term, French
- indice de modulation
1, record 19, French, indice%20de%20modulation
correct, masculine noun, officially approved
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 DEF
Dans le cas d'une modulation d'angle par une onde de modulation sinusoïdale, rapport de la déviation de fréquence à la fréquence de l'onde modulante. 2, record 19, French, - indice%20de%20modulation
Record number: 19, Textual support number: 1 OBS
indice de modulation : terme uniformisé par le Comité d'uniformisation de la terminologie spatiale (CUTS). 3, record 19, French, - indice%20de%20modulation
Record 19, Spanish
Record 19, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Teledetección
Record 19, Main entry term, Spanish
- índice de modulación
1, record 19, Spanish, %C3%ADndice%20de%20modulaci%C3%B3n
correct, masculine noun
Record 19, Abbreviations, Spanish
Record 19, Synonyms, Spanish
Record 19, Textual support, Spanish
Record number: 19, Textual support number: 1 DEF
En la modulación de frecuencia, y en el caso particular en que la onda moduladora es sinusoidal pura, razón entre la desviación de frecuencia de la onda portadora y la frecuencia de la onda moduladora. 1, record 19, Spanish, - %C3%ADndice%20de%20modulaci%C3%B3n
Record 20 - internal organization data 2012-07-18
Record 20, English
Record 20, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Air Navigation Aids
- Marine and River Navigation Aids
Record 20, Main entry term, English
- Consol beacon
1, record 20, English, Consol%20beacon
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
- Consol 2, record 20, English, Consol
correct
- Consol system 3, record 20, English, Consol%20system
correct
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
A long-range radio aid to navigation, the emissions of which, by means of their radio frequency modulation characteristics, enable bearings to be determined. 4, record 20, English, - Consol%20beacon
Record number: 20, Textual support number: 1 CONT
A Consol beacon broadcasts on a medium frequency a pattern of dots and dashes, and by listening to this pattern on an ordinary ship or aircraft wireless receiver a navigator can determine his bearing from the beacon with a much greater accuracy than is possible with a D/F [direction finder] loop. The accuracy of the bearings obtained depends on the bearing of the observer from the beacon; it is greatest along a line called the normal of the beacon and decreases until it is zero along a line at right angles to the normal. 5, record 20, English, - Consol%20beacon
Record 20, French
Record 20, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Aides à la navigation aérienne
- Aides à la navigation fluviale et maritime
Record 20, Main entry term, French
- radiophare Consol
1, record 20, French, radiophare%20Consol
correct, masculine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
- Consol 2, record 20, French, Consol
correct, masculine noun
- système Consol 3, record 20, French, syst%C3%A8me%20Consol
correct, masculine noun
Record 20, Textual support, French
Record number: 20, Textual support number: 1 CONT
Le «Consol» est un radiophare tournant et à grande précision fonctionnant en basses et moyennes fréquences et dont les indications peuvent être reçues sur un récepteur ordinaire. 4, record 20, French, - radiophare%20Consol
Record 20, Spanish
Record 20, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Ayuda para la navegación aérea
- Ayuda a la navegación marítima y fluvial
Record 20, Main entry term, Spanish
- radiofaro consol
1, record 20, Spanish, radiofaro%20consol
correct, masculine noun
Record 20, Abbreviations, Spanish
Record 20, Synonyms, Spanish
- sistema consol 2, record 20, Spanish, sistema%20consol
masculine noun
Record 20, Textual support, Spanish
Record 21 - internal organization data 2012-03-06
Record 21, English
Record 21, Subject field(s)
- Radio Broadcasting
- Telecommunications
- Military Communications
Record 21, Main entry term, English
- frequency modulation
1, record 21, English, frequency%20modulation
correct, NATO
Record 21, Abbreviations, English
- FM 2, record 21, English, FM
correct, NATO
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
Angle modulation in which the instantaneous frequency of a sine-wave carrier is caused to depart from the carrier frequency by an amount proportional to the instantaneous amplitude of the modulating wave. 3, record 21, English, - frequency%20modulation
Record 21, French
Record 21, Domaine(s)
- Radiodiffusion
- Télécommunications
- Transmissions militaires
Record 21, Main entry term, French
- modulation de fréquence
1, record 21, French, modulation%20de%20fr%C3%A9quence
correct, feminine noun, NATO
Record 21, Abbreviations, French
- FM 1, record 21, French, FM
correct, feminine noun, NATO
- F.M. 2, record 21, French, F%2EM%2E
correct, see observation
- M.F. 3, record 21, French, M%2EF%2E
see observation
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 DEF
Modulation angulaire d'une onde porteuse sinusoïdale telle que la fréquence instantanée de l'onde modulée diffère de la fréquence de l'onde porteuse d'une quantité proportionnelle à l'amplitude instantanée du signal modulant. 4, record 21, French, - modulation%20de%20fr%C3%A9quence
Record number: 21, Textual support number: 1 OBS
«Si l'abréviation anglaise (FM) s'est imposée dans l'usage universel, c'est que le sigle M.F. désigne déjà en français les moyennes fréquences», d'après une fiche (no 77) de Radio-Canada. 5, record 21, French, - modulation%20de%20fr%C3%A9quence
Record number: 21, Textual support number: 2 OBS
Il faut noter qu'en France l'abréviation F.M. est à éviter tandis qu'au Canada la Loi sur la radiodiffusion sanctionne cet usage. 6, record 21, French, - modulation%20de%20fr%C3%A9quence
Record 21, Spanish
Record 21, Campo(s) temático(s)
- Radiodifusión
- Telecomunicaciones
- Comunicaciones militares
Record 21, Main entry term, Spanish
- modulación de frecuencia
1, record 21, Spanish, modulaci%C3%B3n%20de%20frecuencia
correct, feminine noun
Record 21, Abbreviations, Spanish
- FM 2, record 21, Spanish, FM
correct
Record 21, Synonyms, Spanish
- modulación en frecuencia 3, record 21, Spanish, modulaci%C3%B3n%20en%20frecuencia
correct, feminine noun
Record 21, Textual support, Spanish
Record number: 21, Textual support number: 1 DEF
Sistema de modulación en el que la señal moduladora modifica el valor instantáneo de la frecuencia de la señal portadora. 2, record 21, Spanish, - modulaci%C3%B3n%20de%20frecuencia
Record number: 21, Textual support number: 1 CONT
La modulación de frecuencia se emplea en la frecuencia modulada de radio y en algunos métodos de transmisión de datos de baja velocidad por líneas telefónicas. 4, record 21, Spanish, - modulaci%C3%B3n%20de%20frecuencia
Record 22 - internal organization data 2012-03-06
Record 22, English
Record 22, Subject field(s)
- Audio Technology
Record 22, Main entry term, English
- flutter
1, record 22, English, flutter
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
- high-frequency flutter 2, record 22, English, high%2Dfrequency%20flutter
correct
Record 22, Textual support, English
Record number: 22, 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 22, English, - flutter
Record number: 22, 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 22, English, - flutter
Record 22, French
Record 22, Domaine(s)
- Électroacoustique
Record 22, Main entry term, French
- scintillement
1, record 22, French, scintillement
correct, masculine noun, standardized
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, 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 22, French, - scintillement
Record number: 22, Textual support number: 1 OBS
scintillement : terme normalisé par l'AFNOR. 3, record 22, French, - scintillement
Record 22, Key term(s)
- chevrotement
Record 22, Spanish
Record 22, Campo(s) temático(s)
- Electroacústica
Record 22, Main entry term, Spanish
- centelleo
1, record 22, Spanish, centelleo
masculine noun
Record 22, Abbreviations, Spanish
Record 22, Synonyms, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2011-10-11
Record 23, English
Record 23, Subject field(s)
- Wireless Telegraphy
- Radar, Radio Guidance and Goniometry
- Data Transmission
- Military Communications
Record 23, Main entry term, English
- frequency-shift keying
1, record 23, English, frequency%2Dshift%20keying
correct, standardized
Record 23, Abbreviations, English
Record 23, Synonyms, English
- frequency shift keying 2, record 23, English, frequency%20shift%20keying
correct, NATO, standardized
- FSK 3, record 23, English, FSK
correct, NATO, standardized
- FSK 3, record 23, English, FSK
- frequency shift keying mode 4, record 23, English, frequency%20shift%20keying%20mode
correct
- frequency shift modulation 5, record 23, English, frequency%20shift%20modulation
correct, officially approved
- FSKM 6, record 23, English, FSKM
correct
- FSKM 6, record 23, English, FSKM
Record 23, Textual support, English
Record number: 23, 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 23, English, - frequency%2Dshift%20keying
Record number: 23, 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 23, English, - frequency%2Dshift%20keying
Record number: 23, Textual support number: 1 OBS
Commonly, the instantaneous frequency is shifted between two discrete values termed the mark and space frequencies. 7, record 23, English, - frequency%2Dshift%20keying
Record number: 23, Textual support number: 2 OBS
frequency shift modulation : term officially approved by the International Civil Aviation Organization(ICAO). 9, record 23, English, - frequency%2Dshift%20keying
Record 23, French
Record 23, Domaine(s)
- Radiotélégraphie
- Radar, radioguidage et radiogoniométrie
- Transmission de données
- Transmissions militaires
Record 23, Main entry term, French
- modulation par déplacement de fréquence
1, record 23, French, modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
correct, feminine noun, NATO, standardized, officially approved
Record 23, Abbreviations, French
- MDF 2, record 23, French, MDF
correct, feminine noun, NATO
Record 23, Synonyms, French
- transmission par déplacement de fréquence 3, record 23, French, transmission%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
correct, feminine noun, standardized
- transmission télégraphique par déplacement de fréquence 3, record 23, French, transmission%20t%C3%A9l%C3%A9graphique%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
correct, feminine noun, standardized
- mode FSK 4, record 23, French, mode%20FSK
correct, masculine noun
Record 23, Textual support, French
Record number: 23, 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 23, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record number: 23, Textual support number: 1 OBS
transmission par déplacement de fréquence; transmission télégraphique par déplacement de fréquence : termes normalisés par l'AFNOR. 6, record 23, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record number: 23, Textual support number: 2 OBS
modulation par déplacement de fréquence : terme normalisé par la CSA et l'ISO. 6, record 23, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record number: 23, Textual support number: 3 OBS
modulation par déplacement de fréquence : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 7, record 23, French, - modulation%20par%20d%C3%A9placement%20de%20fr%C3%A9quence
Record 23, Spanish
Record 23, Campo(s) temático(s)
- Radiotelegrafía
- Guía radárica, radioguía y radiogoniometría
- Transmisión de datos
- Comunicaciones militares
Record 23, Main entry term, Spanish
- modulación por desplazamiento de frecuencia
1, record 23, Spanish, modulaci%C3%B3n%20por%20desplazamiento%20de%20frecuencia
correct, feminine noun, officially approved
Record 23, Abbreviations, Spanish
Record 23, Synonyms, Spanish
- manipulación por desplazamiento de frecuencia 3, record 23, Spanish, manipulaci%C3%B3n%20por%20desplazamiento%20de%20frecuencia
feminine noun
Record 23, Textual support, Spanish
Record number: 23, 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 23, Spanish, - modulaci%C3%B3n%20por%20desplazamiento%20de%20frecuencia
Record number: 23, Textual support number: 1 OBS
modulación por desplazamiento de frecuencia : término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 5, record 23, Spanish, - modulaci%C3%B3n%20por%20desplazamiento%20de%20frecuencia
Record 23, Key term(s)
- modulación FSK
Record 24 - internal organization data 2011-09-27
Record 24, English
Record 24, Subject field(s)
- Radio Transmission and Reception
Record 24, Main entry term, English
- carrier power
1, record 24, English, carrier%20power
correct
Record 24, Abbreviations, English
- Pc 1, record 24, English, Pc
correct
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 DEF
The average power supplied to the aerial transmission line or specified artificial load by a transmitter during one radio frequency cycle under conditions of no modulation. 2, record 24, English, - carrier%20power
Record 24, French
Record 24, Domaine(s)
- Émission et réception radio
Record 24, Main entry term, French
- puissance de l'onde porteuse
1, record 24, French, puissance%20de%20l%27onde%20porteuse
correct, feminine noun
Record 24, Abbreviations, French
- Pc 1, record 24, French, Pc
correct, feminine noun
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 DEF
Moyenne de la puissance fournie à la ligne d'alimentation de l'antenne ou à une charge fictive spécifiée par un émetteur au cours d'un cycle de haute fréquence en l'absence de modulation. 1, record 24, French, - puissance%20de%20l%27onde%20porteuse
Record 24, Spanish
Record 24, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
Record 24, Main entry term, Spanish
- potencia de portadora
1, record 24, Spanish, potencia%20de%20portadora
correct, feminine noun
Record 24, Abbreviations, Spanish
Record 24, Synonyms, Spanish
- potencia de la onda portadora 2, record 24, Spanish, potencia%20de%20la%20onda%20portadora
correct, feminine noun
Record 24, Textual support, Spanish
Record number: 24, Textual support number: 1 DEF
Potencia media suministrada a la línea de transmisión de una antena o a una carga ficticia determinada por un transmisor durante un ciclo de alta frecuencia cuando no hay modulación. 2, record 24, Spanish, - potencia%20de%20portadora
Record number: 24, Textual support number: 1 OBS
De un transmisor radioeléctrico; para cada clase de emisión, debe ser específicada la ausencia de modulación. 2, record 24, Spanish, - potencia%20de%20portadora
Record 25 - external organization data 2011-06-14
Record 25, English
Record 25, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 25
Record 25, Main entry term, English
- frequency shift keying
1, record 25, English, frequency%20shift%20keying
correct, standardized
Record 25, Abbreviations, English
- FSK 1, record 25, English, FSK
correct, standardized
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, 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 25, English, - frequency%20shift%20keying
Record number: 25, Textual support number: 1 OBS
frequency shift keying; FSK: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 25, English, - frequency%20shift%20keying
Record 25, French
Record 25, Textual support, French
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 2011-05-18
Record 26, English
Record 26, Subject field(s)
- Telecommunications Transmission
- Electronic Devices
- Television (Radioelectricity)
- Optics
Record 26, Main entry term, English
- modulator
1, record 26, English, modulator
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
A device that produces a modulation in frequency or amplitude of a source. 2, record 26, English, - modulator
Record 26, French
Record 26, Domaine(s)
- Transmission (Télécommunications)
- Dispositifs électroniques
- Télévision (Radioélectricité)
- Optique
Record 26, Main entry term, French
- modulateur
1, record 26, French, modulateur
correct, masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
Dispositif générateur de modulation d'amplitude ou de fréquence. 2, record 26, French, - modulateur
Record 26, Spanish
Record 26, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Dispositivos electrónicos
- Televisión (Radioelectricidad)
- Óptica
Record 26, Main entry term, Spanish
- modulador
1, record 26, Spanish, modulador
correct, masculine noun
Record 26, Abbreviations, Spanish
Record 26, Synonyms, Spanish
Record 26, Textual support, Spanish
Record number: 26, Textual support number: 1 DEF
Dispositivo empleado en telecomunicaciones para modular las corrientes eléctricas. 1, record 26, Spanish, - modulador
Record 27 - internal organization data 2010-08-18
Record 27, English
Record 27, Subject field(s)
- Radio Transmission and Reception
Record 27, Main entry term, English
- unwanted output power
1, record 27, English, unwanted%20output%20power
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 DEF
The mean power at the output terminal device of a radio transmitter under specified conditions of modulation for a given class of emission at a frequency or at a narrow band of frequencies outside the necessary band, the level of which may be reduced without affecting the corresponding transmission of information. 2, record 27, English, - unwanted%20output%20power
Record 27, French
Record 27, Domaine(s)
- Émission et réception radio
Record 27, Main entry term, French
- puissance de sortie non essentielle
1, record 27, French, puissance%20de%20sortie%20non%20essentielle
correct, feminine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
Puissance moyenne fournie à une charge spécifiée par un émetteur radioélectrique fonctionnant dans des conditions spécifiées, sur une ou plusieurs fréquences situées hors de la bande nécessaire, et dont le niveau peut être réduit sans affecter la transmission de l'information correspondante. 1, record 27, French, - puissance%20de%20sortie%20non%20essentielle
Record 27, Spanish
Record 27, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
Record 27, Main entry term, Spanish
- potencia de salida parásita
1, record 27, Spanish, potencia%20de%20salida%20par%C3%A1sita
feminine noun
Record 27, Abbreviations, Spanish
Record 27, Synonyms, Spanish
- potencia de salida no deseada 1, record 27, Spanish, potencia%20de%20salida%20no%20deseada
feminine noun
Record 27, Textual support, Spanish
Record number: 27, Textual support number: 1 DEF
Potencia media en el dispositivo del terminal de salida de un radiotransmisor, bajo condiciones específicas de modulación para una clase determinada de emisión, en una frecuencia o en una banda estrecha de frecuencias situadas fuera de la banda necesaria, cuyo nivel puede ser reducido sin afectar la correspondiente transmisión de información. 1, record 27, Spanish, - potencia%20de%20salida%20par%C3%A1sita
Record 28 - internal organization data 2009-11-13
Record 28, English
Record 28, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 28, Main entry term, English
- class B modulation
1, record 28, English, class%20B%20modulation
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 CONT
The transmitter is capable of operating on any frequency between 14 and 100 meters, and 112. 5 and 150 meters and employs class B modulation on the final power stage. 2, record 28, English, - class%20B%20modulation
Record number: 28, Textual support number: 2 CONT
Collins radio telegraph equipment... used ideas that were later widely adopted in the radio field. These included multiple pretuned frequency bays, which allowed the operator to make quick frequency changes, and class B modulation, which permitted large audio power from relatively small tubes. 3, record 28, English, - class%20B%20modulation
Record 28, French
Record 28, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 28, Main entry term, French
- modulation classe B
1, record 28, French, modulation%20classe%20B
correct, feminine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
- modulation en classe B 2, record 28, French, modulation%20en%20classe%20B
correct, feminine noun
Record 28, Textual support, French
Record 28, Key term(s)
- modulation d'amplitude en classe B
Record 28, Spanish
Record 28, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Transmisión (Telecomunicaciones)
Record 28, Main entry term, Spanish
- modulación clase B
1, record 28, Spanish, modulaci%C3%B3n%20clase%20B
correct, feminine noun
Record 28, Abbreviations, Spanish
Record 28, Synonyms, Spanish
Record 28, Textual support, Spanish
Record number: 28, Textual support number: 1 DEF
Designación de un sistema de modulación de amplitud en cuya etapa final de la amplificación de frecuencia de la modulación se emplea el funcionamiento de un tubo electrónico en clase B. 1, record 28, Spanish, - modulaci%C3%B3n%20clase%20B
Record 29 - external organization data 2009-08-04
Record 29, English
Record 29, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 29
Record 29, Main entry term, English
- radio frequency identification
1, record 29, English, radio%20frequency%20identification
correct, standardized
Record 29, Abbreviations, English
- RFID 1, record 29, English, RFID
correct, standardized
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
use of electromagnetic or inductive coupling in the radio frequency portion of the spectrum to communicate to or from a tag through a variety of modulation and encoding schemes to uniquely read the identity of an RF tag 1, record 29, English, - radio%20frequency%20identification
Record number: 29, Textual support number: 1 OBS
radio frequency identification; RFID: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-3:2008]. 2, record 29, English, - radio%20frequency%20identification
Record 29, French
Record 29, Textual support, French
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - external organization data 2009-07-31
Record 30, English
Record 30, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 30
Record 30, Main entry term, English
- automatic repeat request
1, record 30, English, automatic%20repeat%20request
correct, standardized
Record 30, Abbreviations, English
- ARQ 1, record 30, English, ARQ
correct, standardized
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 DEF
protocol consisting of error detection and following repetition of the transmission for correcting if necessary 1, record 30, English, - automatic%20repeat%20request
Record number: 30, 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 30, English, - automatic%20repeat%20request
Record number: 30, Textual support number: 2 OBS
automatic repeat request; ARQ: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 30, English, - automatic%20repeat%20request
Record 30, French
Record 30, Textual support, French
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - external organization data 2009-07-30
Record 31, English
Record 31, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 31
Record 31, Main entry term, English
- field strength
1, record 31, English, field%20strength
correct, standardized
Record 31, Abbreviations, English
Record 31, Synonyms, English
- transmitter field intensity 1, record 31, English, transmitter%20field%20intensity
avoid, standardized
Record 31, Textual support, English
Record number: 31, Textual support number: 1 DEF
magnitude of the electromagnetic field created at a given point by a radio transmitting system operating at a specified characteristic frequency with specified installation and modulation conditions [IEC 50(705) : 1995, 705-08-31] 1, record 31, English, - field%20strength
Record number: 31, Textual support number: 1 OBS
field strength: term and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 31, English, - field%20strength
Record 31, French
Record 31, Textual support, French
Record 31, Spanish
Record 31, Textual support, Spanish
Record 32 - external organization data 2009-07-30
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
- modulation
1, record 32, English, modulation
correct, standardized
Record 32, Abbreviations, English
Record 32, Synonyms, English
Record 32, Textual support, English
Record number: 32, Textual support number: 1 DEF
process by which at least one characteristic quantity of a carrier is varied in accordance with a characteristic quantity of a signal to be transmitted [ISO/IEC 2382-9:1995, 09.05.10] 1, record 32, English, - modulation
Record number: 32, Textual support number: 1 OBS
Generic forms of modulation include amplitude modulation(AM), phase modulation(PM), frequency modulation(FM), pulse position modulation(PPM), and pulse width modulation(PWM). 1, record 32, English, - modulation
Record number: 32, Textual support number: 2 OBS
Digital modulation methods principally feature amplitude shift keying(ASK), frequency shift keying(FSK), phase shift keying(PSK) or variants. 1, record 32, English, - modulation
Record number: 32, Textual support number: 3 OBS
See also amplitude, frequency and phase modulation, amplitude shift keying, frequency shift keying and phase shift keying. 1, record 32, English, - modulation
Record number: 32, Textual support number: 4 OBS
modulation: term and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 32, English, - modulation
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
- frequency hopping spread spectrum modulation
1, record 33, English, frequency%20hopping%20spread%20spectrum%20modulation
correct, standardized
Record 33, Abbreviations, English
- FHSS 1, record 33, English, FHSS
correct, standardized
Record 33, Synonyms, English
Record 33, Textual support, English
Record number: 33, Textual support number: 1 DEF
form of spread spectrum modulation in which the carrier frequency is automatically changed at short intervals, selection being made in a pseudo-random way from a set of frequencies covering a frequency band much wider than the bandwidth required for the information to be transmitted 1, record 33, English, - frequency%20hopping%20spread%20spectrum%20modulation
Record number: 33, Textual support number: 1 OBS
Adapted from IEC 50 (725), 725-14-32. 1, record 33, English, - frequency%20hopping%20spread%20spectrum%20modulation
Record number: 33, Textual support number: 2 OBS
frequency hopping spread spectrum modulation; FHSS : term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4 : 2008]. 2, record 33, English, - frequency%20hopping%20spread%20spectrum%20modulation
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
- continuous wave
1, record 34, English, continuous%20wave
correct, standardized
Record 34, Abbreviations, English
Record 34, Synonyms, English
Record 34, Textual support, English
Record number: 34, Textual support number: 1 DEF
typically sinusoidal wave at a given frequency, but more generally any interrogator waveform suitable for powering a passive tag without amplitude and/or phase modulation cover-coding method by which an interrogator obscures information that it is transmitting to a tag 1, record 34, English, - continuous%20wave
Record number: 34, Textual support number: 1 OBS
To cover-code data or a password, an interrogator first requests a random number from the tag, then performs a bit-wise EXOR of the data or password with the received random number, and, finally, transmits the cover-coded (also called ciphertext) string to the tag; the tag uncovers the data or password by performing a bit-wise EXOR of the received cover-coded string with the original random number. 1, record 34, English, - continuous%20wave
Record number: 34, Textual support number: 2 OBS
continuous wave: term and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 34, English, - continuous%20wave
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
- minimum shift keying
1, record 35, English, minimum%20shift%20keying
correct, standardized
Record 35, Abbreviations, English
- MSK 1, record 35, English, MSK
correct, standardized
Record 35, Synonyms, English
Record 35, Textual support, English
Record number: 35, Textual support number: 1 DEF
form of two-condition frequency shift keying with modulation index equal to 0, 5, in which variations are continuous [IEC 60050-702, 702-06-49] 1, record 35, English, - minimum%20shift%20keying
Record number: 35, Textual support number: 1 OBS
minimum shift keying; MSK: term, abbreviation and definition standardized by ISO/IEC [ISO/IEC 19762-4:2008]. 2, record 35, English, - minimum%20shift%20keying
Record 35, French
Record 35, Textual support, French
Record 35, Spanish
Record 35, Textual support, Spanish
Record 36 - internal organization data 2007-01-31
Record 36, English
Record 36, Subject field(s)
- Remote Sensing
Record 36, Main entry term, English
- pulse compression
1, record 36, English, pulse%20compression
correct, officially approved
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
The use of special forms of frequency, phase, or amplitude modulation to permit a radar system to achieve higher range resolution than that normally permitted by a given pulse duration. 2, record 36, English, - pulse%20compression
Record number: 36, Textual support number: 1 CONT
Pulse Compression. In collecting the SAR data, a long-duration linear FM [frequency modulation] pulse is transmitted. This allows the pulse energy to be transmitted with a lower peak power. The linear FM pulse has the property that, when filtered with a matched filter, the result is a narrow pulse in which all the pulse energy has been collected to the peak value. Thus, when a matched filter is applied to the received echo, it is as if a narrow pulse were transmitted, with its corresponding range resolution and signal-to-noise ratio. 3, record 36, English, - pulse%20compression
Record number: 36, Textual support number: 1 OBS
pulse compression: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 4, record 36, English, - pulse%20compression
Record 36, French
Record 36, Domaine(s)
- Télédétection
Record 36, Main entry term, French
- compression d'impulsion
1, record 36, French, compression%20d%27impulsion
correct, feminine noun, officially approved
Record 36, Abbreviations, French
Record 36, Synonyms, French
Record 36, Textual support, French
Record number: 36, Textual support number: 1 CONT
Traitement en distance [-] compression d'impulsion. Pour obtenir une résolution en distance satisfaisante (de l'ordre de quelques mètres) il est nécessaire que l'impulsion ait une durée d'émission très brève (quelques nano-secondes). Or, une telle durée conduirait à émettre une impulsion de puissance très élevée afin d'obtenir en retour un signal suffisant compte tenu des amortissements lors du trajet, du coefficient de rétrodiffusion des cibles, et des traitements au niveau de l'antenne [...]. Les valeurs d'énergie nécessaires sont difficilement compatibles avec les instruments satellitaires disponibles. La finesse de résolution est donc obtenue en utilisant une technique dite de modulation de fréquence. Un signal de durée d'émission importante (quelques micro-secondes) est utilisé, permettant ainsi d'augmenter l'énergie transmise; ce signal est modulé linéairement en fréquence afin d'occuper une plus grande largeur de bande. 2, record 36, French, - compression%20d%27impulsion
Record number: 36, Textual support number: 1 OBS
compression d'impulsion : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 3, record 36, French, - compression%20d%27impulsion
Record 36, Key term(s)
- compression des impulsions
Record 36, Spanish
Record 36, Campo(s) temático(s)
- Teledetección
Record 36, Main entry term, Spanish
- compresión de impulsos
1, record 36, Spanish, compresi%C3%B3n%20de%20impulsos
correct, feminine noun
Record 36, Abbreviations, Spanish
Record 36, Synonyms, Spanish
Record 36, Textual support, Spanish
Record 37 - internal organization data 2007-01-31
Record 37, English
Record 37, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Remote Sensing
- Sonar and Underwater Detection (Military)
Record 37, Main entry term, English
- linear frequency modulation
1, record 37, English, linear%20frequency%20modulation
correct, officially approved
Record 37, Abbreviations, English
Record 37, Synonyms, English
- linear fm 2, record 37, English, linear%20fm
Record 37, Textual support, English
Record number: 37, Textual support number: 1 DEF
A phase coded pulse modulation of the carrier frequency. 2, record 37, English, - linear%20frequency%20modulation
Record number: 37, Textual support number: 1 CONT
[A chirp is a] typical phase coding or modulation applied to the range pulse of an imaging radar designed to achieve a large time-bandwidth product. The resulting phase is quadratic in time, which has a linear derivative. Such coding is often called linear frequency modulation, or linear fm. 2, record 37, English, - linear%20frequency%20modulation
Record number: 37, Textual support number: 1 OBS
linear frequency modulation : term officially approved by the RADARSAT-2 Terminology Approval Group(RTAG). 3, record 37, English, - linear%20frequency%20modulation
Record 37, French
Record 37, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Télédétection
- Sonar et détection sous-marine (Militaire)
Record 37, Main entry term, French
- modulation linéaire en fréquence
1, record 37, French, modulation%20lin%C3%A9aire%20en%20fr%C3%A9quence
correct, feminine noun, officially approved
Record 37, Abbreviations, French
Record 37, Synonyms, French
- fréquence modulée linéairement 2, record 37, French, fr%C3%A9quence%20modul%C3%A9e%20lin%C3%A9airement
correct, feminine noun
Record 37, Textual support, French
Record number: 37, Textual support number: 1 CONT
La modulation introduite sur le signal émis revêt deux fonctions distinctes visant à une meilleure interprétation du signal reçu. L'introduction d'un codage peut permettre de distinguer le signal acquis du bruit de fond ou d'émissions parasites (systèmes de brouillage). Une modulation linéaire en fréquence crée une sorte de variation Doppler artificielle, qui permet d'accroître la résolution en distance, grâce à un traitement approprié. 3, record 37, French, - modulation%20lin%C3%A9aire%20en%20fr%C3%A9quence
Record number: 37, Textual support number: 1 OBS
modulation linéaire en fréquence : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 4, record 37, French, - modulation%20lin%C3%A9aire%20en%20fr%C3%A9quence
Record 37, Spanish
Record 37, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Teledetección
- Dispositivo sonar y detección submarina (Militar)
Record 37, Main entry term, Spanish
- modulación de frecuencia lineal
1, record 37, Spanish, modulaci%C3%B3n%20de%20frecuencia%20lineal
correct, feminine noun
Record 37, Abbreviations, Spanish
Record 37, Synonyms, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 2007-01-31
Record 38, English
Record 38, Subject field(s)
- Telecommunications Transmission
Record 38, Main entry term, English
- assignment of frequencies
1, record 38, English, assignment%20of%20frequencies
correct
Record 38, Abbreviations, English
Record 38, Synonyms, English
- frequency assignment 2, record 38, English, frequency%20assignment
correct
Record 38, Textual support, English
Record number: 38, Textual support number: 1 DEF
The process of authorizing a specific frequency, group of frequencies, or frequency band to be used at a certain location under specified conditions, such as bandwidth, power, azimuth, duty cycle, or modulation. 3, record 38, English, - assignment%20of%20frequencies
Record number: 38, Textual support number: 1 CONT
Frequencies are assigned with due reference to the fact that spectrum resources are limited. Efficient spectrum use is ensured for example by geographical coordination of frequency assignments and by specifying terms for antenna height, transmitter power and modulation modes etc. 4, record 38, English, - assignment%20of%20frequencies
Record 38, French
Record 38, Domaine(s)
- Transmission (Télécommunications)
Record 38, Main entry term, French
- attribution de fréquences
1, record 38, French, attribution%20de%20fr%C3%A9quences
correct, feminine noun
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 DEF
Procédé d'autorisation d'une fréquence spécifique, d'un groupe de fréquences ou d'une bande de fréquences quelconque pour utilisation à un endroit donné dans des conditions précises. 2, record 38, French, - attribution%20de%20fr%C3%A9quences
Record number: 38, Textual support number: 1 CONT
Attribution de fréquences à la télédétection passive à partir de l'espace dans la bande 18,6-18,8 GHz. 1, record 38, French, - attribution%20de%20fr%C3%A9quences
Record 38, Spanish
Record 38, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 38, Main entry term, Spanish
- asignación de frecuencias
1, record 38, Spanish, asignaci%C3%B3n%20de%20frecuencias
correct, feminine noun
Record 38, Abbreviations, Spanish
Record 38, Synonyms, Spanish
Record 38, Textual support, Spanish
Record 39 - external organization data 2006-02-24
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
- baseband
1, record 39, English, baseband
correct, standardized
Record 39, Abbreviations, English
Record 39, Synonyms, English
Record 39, Textual support, English
Record number: 39, 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 39, English, - baseband
Record number: 39, Textual support number: 1 OBS
baseband: term and definition standardized by ISO/IEC [ISO/IEC 2382-9:1995]. 2, record 39, English, - baseband
Record 39, French
Record 39, Domaine(s)
- Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s) Record 39
Record 39, Main entry term, French
- bande de base
1, record 39, French, bande%20de%20base
correct, feminine noun, standardized
Record 39, Abbreviations, French
Record 39, Synonyms, French
Record 39, Textual support, French
Record number: 39, 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 39, French, - bande%20de%20base
Record number: 39, Textual support number: 1 OBS
bande de base : terme et définition normalisés par l'ISO/CEI [ISO/IEC 2382-9:1995]. 2, record 39, French, - bande%20de%20base
Record 39, Spanish
Record 39, Textual support, Spanish
Record 40 - internal organization data 2006-02-21
Record 40, English
Record 40, Subject field(s)
- Storage Media (Data Processing)
- Computer Memories
- Office Automation
Record 40, Main entry term, English
- single-density diskette
1, record 40, English, single%2Ddensity%20diskette
correct
Record 40, Abbreviations, English
- SD diskette 2, record 40, English, SD%20diskette
correct
- SDD 2, record 40, English, SDD
correct
Record 40, Synonyms, English
Record 40, Textual support, English
Record number: 40, Textual support number: 1 DEF
A diskette with low-storage capacity only on one side for magnetic data recorded with frequency modulation encoding. 3, record 40, English, - single%2Ddensity%20diskette
Record number: 40, Textual support number: 1 OBS
Usually a single-density disk is 3.5-inches in diameter or 5.25-inches in diameter. 3, record 40, English, - single%2Ddensity%20diskette
Record 40, French
Record 40, Domaine(s)
- Supports d'information (Informatique)
- Mémoires (Informatique)
- Bureautique
Record 40, Main entry term, French
- disquette simple densité
1, record 40, French, disquette%20simple%20densit%C3%A9
correct, feminine noun
Record 40, Abbreviations, French
Record 40, Synonyms, French
Record 40, Textual support, French
Record number: 40, Textual support number: 1 DEF
Disquette à faible capacité de mémoire où l'enregistrement magnétique est réalisé par codage en modulation de fréquence. 2, record 40, French, - disquette%20simple%20densit%C3%A9
Record number: 40, Textual support number: 1 OBS
Une disquette à simple densité a généralement un diamètre de 3,5 ou de 5,25 pouces. 2, record 40, French, - disquette%20simple%20densit%C3%A9
Record 40, Key term(s)
- disquette simple densité
Record 40, Spanish
Record 40, Textual support, Spanish
Record 41 - internal organization data 2005-01-11
Record 41, English
Record 41, Subject field(s)
- Information Processing (Informatics)
Record 41, Main entry term, English
- frequency modulation recording
1, record 41, English, frequency%20modulation%20recording
correct, standardized
Record 41, Abbreviations, English
Record 41, Synonyms, English
- FM recording 1, record 41, English, FM%20recording
correct, standardized
Record 41, Textual support, English
Record number: 41, Textual support number: 1 DEF
Non-return-to-zero recording in which there is a change in the condition of magnetization at each cell boundary, and a further change in the center of the cell to represent a one. 2, record 41, English, - frequency%20modulation%20recording
Record number: 41, Textual support number: 1 OBS
In modified frequency modulation recording(MFM recording), the change of magnetization at cell boundaries occurs only when the two cells each contains a zero. 2, record 41, English, - frequency%20modulation%20recording
Record number: 41, Textual support number: 2 OBS
frequency modulation recording; FM recording : terms standardized by CSA International and ISO. 3, record 41, English, - frequency%20modulation%20recording
Record 41, French
Record 41, Domaine(s)
- Traitement de l'information (Informatique)
Record 41, Main entry term, French
- enregistrement par modulation de fréquence
1, record 41, French, enregistrement%20par%20modulation%20de%20fr%C3%A9quence
correct, masculine noun, standardized
Record 41, Abbreviations, French
Record 41, Synonyms, French
Record 41, Textual support, French
Record number: 41, Textual support number: 1 DEF
Enregistrement sans retour à zéro dans lequel il y a un changement d'aimantation aux limites de chaque cellule et un changement représentant UN au milieu de la cellule. 2, record 41, French, - enregistrement%20par%20modulation%20de%20fr%C3%A9quence
Record number: 41, Textual support number: 1 OBS
Dans l'enregistrement par modulation de fréquence modifiée. (MFM), il n'y a de changement d'aimantation aux frontières de cellule que si les deux cellules adjacentes contiennent chacune un zéro. 2, record 41, French, - enregistrement%20par%20modulation%20de%20fr%C3%A9quence
Record number: 41, Textual support number: 2 OBS
enregistrement par modulation de fréquence : terme normalisé par la CSA International et l'ISO. 3, record 41, French, - enregistrement%20par%20modulation%20de%20fr%C3%A9quence
Record 41, Spanish
Record 41, Textual support, Spanish
Record 42 - internal organization data 2004-09-01
Record 42, English
Record 42, Subject field(s)
- Information Processing (Informatics)
Record 42, Main entry term, English
- modified frequency modulation recording
1, record 42, English, modified%20frequency%20modulation%20recording
correct, standardized
Record 42, Abbreviations, English
Record 42, Synonyms, English
- MFM recording 2, record 42, English, MFM%20recording
correct, standardized
Record 42, Textual support, English
Record number: 42, Textual support number: 1 DEF
Non-return-to-zero recording in which there is a change in the condition of magnetization in the center of a cell containing a one, and a change in the boundary between two cells each of which contains a zero. 3, record 42, English, - modified%20frequency%20modulation%20recording
Record number: 42, Textual support number: 1 OBS
modified frequency modulation recording; MFM recording : terms standardized by CSA and ISO. 4, record 42, English, - modified%20frequency%20modulation%20recording
Record 42, French
Record 42, Domaine(s)
- Traitement de l'information (Informatique)
Record 42, Main entry term, French
- enregistrement par modulation de fréquence modifiée
1, record 42, French, enregistrement%20par%20modulation%20de%20fr%C3%A9quence%20modifi%C3%A9e
correct, masculine noun, standardized
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 DEF
Enregistrement sans retour à zéro dans lequel il y a un changement d'aimantation au milieu de la cellule contenant UN et un changement à la limite de deux cellules contenant chacune ZÉRO. 2, record 42, French, - enregistrement%20par%20modulation%20de%20fr%C3%A9quence%20modifi%C3%A9e
Record number: 42, Textual support number: 1 OBS
enregistrement par modulation de fréquence modifiée : terme normalisé par la CSA et l'ISO. 3, record 42, French, - enregistrement%20par%20modulation%20de%20fr%C3%A9quence%20modifi%C3%A9e
Record 42, Spanish
Record 42, Campo(s) temático(s)
- Tratamiento de la información (Informática)
Record 42, Main entry term, Spanish
- registración de modulación de frecuencia modificada
1, record 42, Spanish, registraci%C3%B3n%20de%20modulaci%C3%B3n%20de%20frecuencia%20modificada
feminine noun
Record 42, Abbreviations, Spanish
Record 42, Synonyms, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 2004-08-26
Record 43, English
Record 43, Subject field(s)
- Storage Media (Data Processing)
- Computer Memories
Record 43, Main entry term, English
- double-density diskette
1, record 43, English, double%2Ddensity%20diskette
correct
Record 43, Abbreviations, English
- DDD 2, record 43, English, DDD
correct
Record 43, Synonyms, English
- DD diskette 2, record 43, English, DD%20diskette
correct
Record 43, Textual support, English
Record number: 43, Textual support number: 1 DEF
A diskette with twice the storage capacity for magnetic data recorded with frequency modulation encoding. 3, record 43, English, - double%2Ddensity%20diskette
Record 43, French
Record 43, Domaine(s)
- Supports d'information (Informatique)
- Mémoires (Informatique)
Record 43, Main entry term, French
- disquette double densité
1, record 43, French, disquette%20double%20densit%C3%A9
correct, feminine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
- disquette à double densité 2, record 43, French, disquette%20%C3%A0%20double%20densit%C3%A9
correct, feminine noun
Record 43, Textual support, French
Record number: 43, Textual support number: 1 DEF
Disquette à capacité de mémoire élevée où l'enregistrement magnétique est réalisé par codage en modulation de fréquence. 3, record 43, French, - disquette%20double%20densit%C3%A9
Record 43, Spanish
Record 43, Textual support, Spanish
Record 44 - internal organization data 2004-08-12
Record 44, English
Record 44, Subject field(s)
- Operating Systems (Software)
Record 44, Main entry term, English
- digit period
1, record 44, English, digit%20period
correct
Record 44, Abbreviations, English
Record 44, Synonyms, English
- digit time 2, record 44, English, digit%20time
correct
Record 44, Textual support, English
Record number: 44, Textual support number: 1 DEF
The time interval between successive pulses, usually representing binary digits, in a computer or in pulse modulation, determined by the pulse-repetition frequency. 2, record 44, English, - digit%20period
Record 44, French
Record 44, Domaine(s)
- Systèmes d'exploitation (Logiciels)
Record 44, Main entry term, French
- temps élémentaire
1, record 44, French, temps%20%C3%A9l%C3%A9mentaire
masculine noun
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record 44, Spanish
Record 44, Campo(s) temático(s)
- Sistemas operativos (Soporte lógico)
Record 44, Main entry term, Spanish
- período de dígito
1, record 44, Spanish, per%C3%ADodo%20de%20d%C3%ADgito
correct, masculine noun
Record 44, Abbreviations, Spanish
Record 44, Synonyms, Spanish
- duración de dígito 1, record 44, Spanish, duraci%C3%B3n%20de%20d%C3%ADgito
correct, feminine noun
Record 44, Textual support, Spanish
Record number: 44, Textual support number: 1 DEF
Período de tiempo correspondiente a cada una de las señales consecutivas de una secuencia de dígito, que se determina por la frecuencia básica de iteración de pulsos de una computadora (ordenador) específica. 1, record 44, Spanish, - per%C3%ADodo%20de%20d%C3%ADgito
Record 45 - internal organization data 2004-04-22
Record 45, English
Record 45, Subject field(s)
- Radar, Radio Guidance and Goniometry
Record 45, Main entry term, English
- spread spectrum modulation
1, record 45, English, spread%20spectrum%20modulation
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
- spread-spectrum modulation 2, record 45, English, spread%2Dspectrum%20modulation
correct, NATO
- SSM 3, record 45, English, SSM
correct, NATO
- SSM 3, record 45, English, SSM
- SS modulation 4, record 45, English, SS%20modulation
correct
Record 45, Textual support, English
Record number: 45, Textual support number: 1 DEF
A modulation technique used to widen the RF bandwidth of a signal. 5, record 45, English, - spread%20spectrum%20modulation
Record number: 45, Textual support number: 1 OBS
Common types of SS modulation include frequency hopping, direct sequence, time hopping, and hybrid modulation. 5, record 45, English, - spread%20spectrum%20modulation
Record 45, French
Record 45, Domaine(s)
- Radar, radioguidage et radiogoniométrie
Record 45, Main entry term, French
- modulation à spectre étalé
1, record 45, French, modulation%20%C3%A0%20spectre%20%C3%A9tal%C3%A9
correct, feminine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
- modulation par étalement du spectre 2, record 45, French, modulation%20par%20%C3%A9talement%20du%20spectre
correct, feminine noun, NATO
- MES 2, record 45, French, MES
correct, feminine noun, NATO
- MES 2, record 45, French, MES
- modulation à étalement du spectre 3, record 45, French, modulation%20%C3%A0%20%C3%A9talement%20du%20spectre
correct, feminine noun
Record 45, Textual support, French
Record number: 45, 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 45, French, - modulation%20%C3%A0%20spectre%20%C3%A9tal%C3%A9
Record number: 45, 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 45, French, - modulation%20%C3%A0%20spectre%20%C3%A9tal%C3%A9
Record 45, Spanish
Record 45, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
Record 45, Main entry term, Spanish
- modulación con ensanchamiento del espectro
1, record 45, Spanish, modulaci%C3%B3n%20con%20ensanchamiento%20del%20espectro
correct, feminine noun
Record 45, Abbreviations, Spanish
Record 45, Synonyms, Spanish
- modulación de espectro ensanchado 2, record 45, Spanish, modulaci%C3%B3n%20de%20espectro%20ensanchado
correct, feminine noun
- modulación de espectro expandido 2, record 45, Spanish, modulaci%C3%B3n%20de%20espectro%20expandido
feminine noun, Mexico
Record 45, Textual support, Spanish
Record number: 45, 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 45, Spanish, - modulaci%C3%B3n%20con%20ensanchamiento%20del%20espectro
Record number: 45, Textual support number: 1 OBS
El receptor correlaciona estas señales para recuperar la señal de información original. 2, record 45, Spanish, - modulaci%C3%B3n%20con%20ensanchamiento%20del%20espectro
Record 45, Key term(s)
- modulación SS
Record 46 - internal organization data 2003-09-05
Record 46, English
Record 46, Subject field(s)
- Electronic Devices
- Telecommunications Transmission
Record 46, Main entry term, English
- submodulator
1, record 46, English, submodulator
correct
Record 46, Abbreviations, English
Record 46, Synonyms, English
- sub-modulator 2, record 46, English, sub%2Dmodulator
correct
Record 46, Textual support, English
Record number: 46, Textual support number: 1 CONT
The sub-modulator is transformer-coupled to the modulator comprising two valves M. A. 12/15000, which is also transformer-coupled to the anode-lead of the fifth H. F. [high frequency] stage, thus providing anode modulation in the H. F. power-amplifier stage. 3, record 46, English, - submodulator
Record 46, French
Record 46, Domaine(s)
- Dispositifs électroniques
- Transmission (Télécommunications)
Record 46, Main entry term, French
- sous-modulateur
1, record 46, French, sous%2Dmodulateur
masculine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
Record 46, Textual support, French
Record 46, Spanish
Record 46, Campo(s) temático(s)
- Dispositivos electrónicos
- Transmisión (Telecomunicaciones)
Record 46, Main entry term, Spanish
- submodulador
1, record 46, Spanish, submodulador
correct, masculine noun
Record 46, Abbreviations, Spanish
Record 46, Synonyms, Spanish
Record 46, Textual support, Spanish
Record number: 46, Textual support number: 1 DEF
Amplificador de baja frecuencia que precede inmediatamente al modulador en un transmisor. 2, record 46, Spanish, - submodulador
Record 47 - internal organization data 2003-03-12
Record 47, English
Record 47, Subject field(s)
- Telecommunications Transmission
- Radio Interference
Record 47, Main entry term, English
- weak carrier
1, record 47, English, weak%20carrier
correct
Record 47, Abbreviations, English
Record 47, Synonyms, English
Record 47, Textual support, English
Record number: 47, Textual support number: 1 CONT
A weak carrier(too weak to hear any modulation) was being heard in eastern Canada on about 7094 kHz from about 0050 UT, with variable frequency drifting slowly down toward 7093 kHz, possibly the same broadcast from Pakistan. 2, record 47, English, - weak%20carrier
Record 47, French
Record 47, Domaine(s)
- Transmission (Télécommunications)
- Perturbations radio
Record 47, Main entry term, French
- porteuse à faible niveau
1, record 47, French, porteuse%20%C3%A0%20faible%20niveau
feminine noun
Record 47, Abbreviations, French
Record 47, Synonyms, French
Record 47, Textual support, French
Record 47, Spanish
Record 47, Textual support, Spanish
Record 48 - internal organization data 2003-02-24
Record 48, English
Record 48, Subject field(s)
- Telecommunications Transmission
Record 48, Main entry term, English
- time stretching
1, record 48, English, time%20stretching
correct
Record 48, Abbreviations, English
Record 48, Synonyms, English
Record 48, Textual support, English
Record number: 48, Textual support number: 1 CONT
The combined effect of modulation and subsequent time stretching is a frequency shifting of the carrier pulses’ power spectral density to the stretched modulation frequency, which is observable using the spectrum analyzer. 2, record 48, English, - time%20stretching
Record 48, French
Record 48, Domaine(s)
- Transmission (Télécommunications)
Record 48, Main entry term, French
- décompression temporelle
1, record 48, French, d%C3%A9compression%20temporelle
feminine noun
Record 48, Abbreviations, French
Record 48, Synonyms, French
Record 48, Textual support, French
Record 48, Spanish
Record 48, Textual support, Spanish
Record 49 - internal organization data 2003-02-04
Record 49, English
Record 49, Subject field(s)
- Telecommunications Transmission
- Teleprinters and Telex Networks
Record 49, Main entry term, English
- black facsimile transmission
1, record 49, English, black%20facsimile%20transmission
correct
Record 49, Abbreviations, English
Record 49, Synonyms, English
Record 49, Textual support, English
Record number: 49, Textual support number: 1 DEF
In an amplitude modulation facsimile system, [a] form of transmission in which the maximum transmitted power corresponds to the maximum density of the subject copy. In a frequency modulation system, [a] form of transmission in which the lowest transmitted frequency corresponds to the maximum density of the subject copy. 1, record 49, English, - black%20facsimile%20transmission
Record number: 49, Textual support number: 1 OBS
The objective of black facsimile transmission is to obtain the maximum density of the subject copy, which can be done in two different ways, depending on whether an AM or FM system is used. 2, record 49, English, - black%20facsimile%20transmission
Record 49, French
Record 49, Domaine(s)
- Transmission (Télécommunications)
- Téléimprimeurs et réseau télex
Record 49, Main entry term, French
- transmission de fac-similé noir
1, record 49, French, transmission%20de%20fac%2Dsimil%C3%A9%20noir
correct, feminine noun
Record 49, Abbreviations, French
Record 49, Synonyms, French
Record 49, Textual support, French
Record 49, Spanish
Record 49, Textual support, Spanish
Record 50 - internal organization data 2003-02-03
Record 50, English
Record 50, Subject field(s)
- Telegraphic Networks and Operations
- Telecommunications Transmission
- Radio Waves
Record 50, Main entry term, English
- sub-carrier frequency modulation
1, record 50, English, sub%2Dcarrier%20frequency%20modulation
correct
Record 50, Abbreviations, English
- SCFM 2, record 50, English, SCFM
correct
Record 50, Synonyms, English
- subcarrier frequency modulation 3, record 50, English, subcarrier%20frequency%20modulation
correct
Record 50, Textual support, English
Record number: 50, Textual support number: 1 CONT
This modulated wave is used to modulate the higher frequency carrier wave of the radio circuit, which may employ any system of modulation, e. g. amplitude or frequency modulation. 4, record 50, English, - sub%2Dcarrier%20frequency%20modulation
Record 50, French
Record 50, Domaine(s)
- Réseaux et exploitation télégraphiques
- Transmission (Télécommunications)
- Ondes radioélectriques
Record 50, Main entry term, French
- modulation en fréquence d'une sous-porteuse
1, record 50, French, modulation%20en%20fr%C3%A9quence%20d%27une%20sous%2Dporteuse
correct, feminine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
Record 50, Textual support, French
Record number: 50, Textual support number: 1 CONT
Cette onde modulée sert à moduler la fréquence porteuse la plus élevée de la liaison de radiocommunications, cette dernière pouvant utiliser un système quelconque de modulation, p. ex. en amplitude ou en fréquence. 1, record 50, French, - modulation%20en%20fr%C3%A9quence%20d%27une%20sous%2Dporteuse
Record 50, Spanish
Record 50, Campo(s) temático(s)
- Redes y explotación telegráficas
- Transmisión (Telecomunicaciones)
- Ondas radioeléctricas
Record 50, Main entry term, Spanish
- modulación en frecuencia de una subportadora
1, record 50, Spanish, modulaci%C3%B3n%20en%20frecuencia%20de%20una%20subportadora
correct, feminine noun
Record 50, Abbreviations, Spanish
Record 50, Synonyms, Spanish
Record 50, Textual support, Spanish
Record number: 50, Textual support number: 1 DEF
Método empleado en transmisión por circuitos de radio en el que la información de imagen se utiliza para modular en frecuencia una onda de portadora de baja frecuencia, es decir, la subportadora. 1, record 50, Spanish, - modulaci%C3%B3n%20en%20frecuencia%20de%20una%20subportadora
Record number: 50, Textual support number: 1 OBS
Esta onda modulada se utiliza para modular en frecuencia la onda portadora de alta frecuencia del circuito de radio, que puede emplear cualquier sistema de modulación; por ejemplo, modulación de amplitud o de frecuencia. 1, record 50, Spanish, - modulaci%C3%B3n%20en%20frecuencia%20de%20una%20subportadora
Record 51 - internal organization data 2002-12-19
Record 51, English
Record 51, Subject field(s)
- Wireless Telegraphy
- Radiotelephony
Record 51, Main entry term, English
- deviation ratio
1, record 51, English, deviation%20ratio
correct
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, Textual support, English
Record number: 51, Textual support number: 1 DEF
For the case of a frequently modulated wave, the ratio of the frequency deviation to the maximum modulation frequency. 2, record 51, English, - deviation%20ratio
Record 51, French
Record 51, Domaine(s)
- Radiotélégraphie
- Radiotéléphonie
Record 51, Main entry term, French
- facteur de déviation
1, record 51, French, facteur%20de%20d%C3%A9viation
correct, masculine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
- rapport de déviation 2, record 51, French, rapport%20de%20d%C3%A9viation
correct, masculine noun
- excursion relative 1, record 51, French, excursion%20relative
correct, feminine noun
Record 51, Textual support, French
Record number: 51, Textual support number: 1 DEF
Dans le cas d'une onde modulée en fréquence, valeur de l'indice de modulation correspondant au maximum de la modulation de fréquence. 2, record 51, French, - facteur%20de%20d%C3%A9viation
Record 51, Spanish
Record 51, Campo(s) temático(s)
- Radiotelegrafía
- Radiotelefonía
Record 51, Main entry term, Spanish
- factor de desviación
1, record 51, Spanish, factor%20de%20desviaci%C3%B3n
correct, masculine noun
Record 51, Abbreviations, Spanish
Record 51, Synonyms, Spanish
- relación de desviación 1, record 51, Spanish, relaci%C3%B3n%20de%20desviaci%C3%B3n
correct, feminine noun
- excursión relativa 1, record 51, Spanish, excursi%C3%B3n%20relativa
feminine noun
Record 51, Textual support, Spanish
Record number: 51, Textual support number: 1 DEF
En los sistemas de modulación de frecuencia, relación entre la máxima desviación de frecuencia y la máxima frecuencia moduladora. 1, record 51, Spanish, - factor%20de%20desviaci%C3%B3n
Record 52 - internal organization data 2002-11-22
Record 52, English
Record 52, Subject field(s)
- Radio Transmission and Reception
- Air Traffic Control
Record 52, Main entry term, English
- mean power
1, record 52, English, mean%20power
correct, officially approved
Record 52, Abbreviations, English
Record 52, Synonyms, English
- mean power of a radio transmitter 1, record 52, English, mean%20power%20of%20a%20radio%20transmitter
correct, officially approved
Record 52, Textual support, English
Record number: 52, Textual support number: 1 DEF
The average power supplied to the antenna transmission line by a transmitter during an interval of time sufficiently long compared with the lowest frequency encountered in the modulation taken under normal operating conditions. 1, record 52, English, - mean%20power
Record number: 52, Textual support number: 1 OBS
A time of 1/10 second during which the mean power is greatest will be selected normally. 1, record 52, English, - mean%20power
Record number: 52, Textual support number: 2 OBS
mean power; mean power of a radio transmitter: terms and definition officially approved by the International Civil Aviation Organization (ICAO). 2, record 52, English, - mean%20power
Record 52, French
Record 52, Domaine(s)
- Émission et réception radio
- Circulation et trafic aériens
Record 52, Main entry term, French
- puissance moyenne
1, record 52, French, puissance%20moyenne
correct, feminine noun, officially approved
Record 52, Abbreviations, French
Record 52, Synonyms, French
- puissance moyenne d'un émetteur radio 1, record 52, French, puissance%20moyenne%20d%27un%20%C3%A9metteur%20radio
correct, feminine noun, officially approved
- puissance moyenne d'un émetteur radioélectrique 2, record 52, French, puissance%20moyenne%20d%27un%20%C3%A9metteur%20radio%C3%A9lectrique
correct, feminine noun
Record 52, Textual support, French
Record number: 52, Textual support number: 1 DEF
Puissance moyenne fournie à la ligne de transmission de l'antenne par un émetteur pendant un intervalle de temps suffisamment long par rapport à la période de la plus basse fréquence existant dans la modulation en fonctionnement normal. 1, record 52, French, - puissance%20moyenne
Record number: 52, Textual support number: 1 OBS
On choisira normalement un intervalle de temps de 1/10 seconde pendant lequel la puissance moyenne est la plus grande. 1, record 52, French, - puissance%20moyenne
Record number: 52, Textual support number: 2 OBS
puissance moyenne; puissance moyenne d'un émetteur radio : termes et définition uniformisés par l'Organisation de l'aviation civile the Internationale (OACI). 3, record 52, French, - puissance%20moyenne
Record 52, Spanish
Record 52, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Control de tránsito aéreo
Record 52, Main entry term, Spanish
- potencia media
1, record 52, Spanish, potencia%20media
correct, feminine noun, officially approved
Record 52, Abbreviations, Spanish
Record 52, Synonyms, Spanish
- potencia media de un transmisor radioeléctrico 2, record 52, Spanish, potencia%20media%20de%20un%20transmisor%20radioel%C3%A9ctrico
correct, feminine noun, officially approved
Record 52, Textual support, Spanish
Record number: 52, Textual support number: 1 OBS
Normalmente se tomará un tiempo de 1/10 de segundo durante el cual la potencia media alcance el valor más elevado. 2, record 52, Spanish, - potencia%20media
Record number: 52, Textual support number: 2 OBS
potencia media; potencia media de un transmisor radioeléctrico: términos aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI). 3, record 52, Spanish, - potencia%20media
Record 53 - internal organization data 2002-08-14
Record 53, English
Record 53, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 53, Main entry term, English
- wobble modulation
1, record 53, English, wobble%20modulation
correct
Record 53, Abbreviations, English
Record 53, Synonyms, English
Record 53, Textual support, English
Record number: 53, Textual support number: 1 DEF
Frequency modulation of a carrier at a frequency low relative to that of any subsequent amplitude modulation. 2, record 53, English, - wobble%20modulation
Record 53, French
Record 53, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 53, Main entry term, French
- ululation
1, record 53, French, ululation
correct, feminine noun
Record 53, Abbreviations, French
Record 53, Synonyms, French
- vobulation 1, record 53, French, vobulation
correct, feminine noun
Record 53, Textual support, French
Record number: 53, Textual support number: 1 DEF
Modulation de fréquence d'une porteuse par une oscillation dont la fréquence fondamentale est très basse par rapport aux fréquences du signal éventuel modulant en amplitude la même porteuse. 1, record 53, French, - ululation
Record 53, Spanish
Record 53, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Transmisión (Telecomunicaciones)
Record 53, Main entry term, Spanish
- vobulación
1, record 53, Spanish, vobulaci%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 frecuencia de una portadora a una frecuencia muy baja en relación con la de cualquier modulación de amplitud posterior. 1, record 53, Spanish, - vobulaci%C3%B3n
Record 54 - internal organization data 2002-08-14
Record 54, English
Record 54, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 54, Main entry term, English
- Armstrong modulation
1, record 54, English, Armstrong%20modulation
correct
Record 54, Abbreviations, English
Record 54, Synonyms, English
Record 54, Textual support, English
Record number: 54, Textual support number: 1 DEF
Frequency modulation obtained by the addition in phase quadrature of two oscillations having the same frequency and one of which is amplitude modulated. 2, record 54, English, - Armstrong%20modulation
Record 54, Key term(s)
- Armstrong-frequency-modulation
Record 54, French
Record 54, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 54, Main entry term, French
- modulation Armstrong
1, record 54, French, modulation%20Armstrong
correct, feminine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
- modulation de fréquence Armstrong 1, record 54, French, modulation%20de%20fr%C3%A9quence%20Armstrong
correct, feminine noun
Record 54, Textual support, French
Record number: 54, Textual support number: 1 DEF
Modulation de fréquence obtenue par l'addition de deux oscillations de même fréquence, en quadrature de phase, dont l'une est modulée en amplitude. 1, record 54, French, - modulation%20Armstrong
Record 54, Spanish
Record 54, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Transmisión (Telecomunicaciones)
Record 54, Main entry term, Spanish
- modulación Armstrong
1, record 54, Spanish, modulaci%C3%B3n%20Armstrong
correct, feminine noun
Record 54, Abbreviations, Spanish
Record 54, Synonyms, Spanish
Record 54, Textual support, Spanish
Record number: 54, Textual support number: 1 DEF
Modulación de frecuencia obtenida través de la suma en cuadratura de fase de dos oscilaciones que tienen la misma frecuencia y una de las cuales está modulada en amplitud. 1, record 54, Spanish, - modulaci%C3%B3n%20Armstrong
Record 55 - internal organization data 2002-08-14
Record 55, English
Record 55, Subject field(s)
- Telecommunications Transmission
- Telephones
Record 55, Main entry term, English
- base-band transmission
1, record 55, English, base%2Dband%20transmission
correct
Record 55, Abbreviations, English
Record 55, Synonyms, English
- baseband transmission 1, record 55, English, baseband%20transmission
correct
- baseband signaling 2, record 55, English, baseband%20signaling
correct
Record 55, Textual support, English
Record number: 55, Textual support number: 1 DEF
The transmission of a signal at its original frequency, a frequency not changed by modulation. 2, record 55, English, - base%2Dband%20transmission
Record 55, Key term(s)
- baseband signalling
Record 55, French
Record 55, Domaine(s)
- Transmission (Télécommunications)
- Téléphones
Record 55, Main entry term, French
- transmission dans la bande de base
1, record 55, French, transmission%20dans%20la%20bande%20de%20base
correct, feminine noun
Record 55, Abbreviations, French
Record 55, Synonyms, French
- transmission en bande de base 1, record 55, French, transmission%20en%20bande%20de%20base
correct, feminine noun
Record 55, Textual support, French
Record number: 55, 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 55, French, - transmission%20dans%20la%20bande%20de%20base
Record 55, Spanish
Record 55, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Teléfonos
Record 55, Main entry term, Spanish
- transmisión en la banda de base
1, record 55, Spanish, transmisi%C3%B3n%20en%20la%20banda%20de%20base
correct, feminine noun
Record 55, Abbreviations, Spanish
Record 55, Synonyms, Spanish
- transmisión en banda base 1, record 55, Spanish, transmisi%C3%B3n%20en%20banda%20base
correct, feminine noun
- transmisión banda base 1, record 55, Spanish, transmisi%C3%B3n%20banda%20base
feminine noun
Record 55, Textual support, Spanish
Record number: 55, Textual support number: 1 DEF
Procedimiento en el que las señales son transmitidas sin modular y en su frecuencia original. 1, record 55, Spanish, - transmisi%C3%B3n%20en%20la%20banda%20de%20base
Record 56 - internal organization data 2002-08-14
Record 56, English
Record 56, Subject field(s)
- Telecommunications Transmission
- Radio Waves
- Radio Broadcasting
- Computer Graphics
Record 56, Main entry term, English
- angle modulation
1, record 56, English, angle%20modulation
correct
Record 56, Abbreviations, English
Record 56, Synonyms, English
- angular modulation 1, record 56, English, angular%20modulation
correct
Record 56, Textual support, English
Record number: 56, Textual support number: 1 DEF
Modulation in which the phase angle is the characteristic varied. 2, record 56, English, - angle%20modulation
Record number: 56, Textual support number: 1 OBS
Phase and frequency modulation are particular forms of angle modulation. 2, record 56, English, - angle%20modulation
Record 56, French
Record 56, Domaine(s)
- Transmission (Télécommunications)
- Ondes radioélectriques
- Radiodiffusion
- Infographie
Record 56, Main entry term, French
- modulation d'angle
1, record 56, French, modulation%20d%27angle
correct, feminine noun
Record 56, Abbreviations, French
Record 56, Synonyms, French
- modulation angulaire 1, record 56, French, modulation%20angulaire
correct, feminine noun
Record 56, Textual support, French
Record number: 56, Textual support number: 1 DEF
Modulation où la caractéristique que l'on fait varier est l'angle de phase de l'onde porteuse. 1, record 56, French, - modulation%20d%27angle
Record number: 56, Textual support number: 1 OBS
La modulation de phase et la modulation de fréquence sont des cas particuliers de la modulation d'angle. 1, record 56, French, - modulation%20d%27angle
Record 56, Spanish
Record 56, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Ondas radioeléctricas
- Radiodifusión
- Gráficos de computadora
Record 56, Main entry term, Spanish
- modulación de ángulo
1, record 56, Spanish, modulaci%C3%B3n%20de%20%C3%A1ngulo
correct, feminine noun
Record 56, Abbreviations, Spanish
Record 56, Synonyms, Spanish
- modulación angular 2, record 56, Spanish, modulaci%C3%B3n%20angular
correct, feminine noun
Record 56, Textual support, Spanish
Record number: 56, Textual support number: 1 DEF
Modulación en la que la característica que varía es el ángulo de fase. 2, record 56, Spanish, - modulaci%C3%B3n%20de%20%C3%A1ngulo
Record number: 56, Textual support number: 1 OBS
La modulación de fase y la modulación de frecuencia son formas particulares de modulación angular. 2, record 56, Spanish, - modulaci%C3%B3n%20de%20%C3%A1ngulo
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 2002-07-23
Record 58, English
Record 58, Subject field(s)
- Data Transmission
- Air Traffic Control
Record 58, Main entry term, English
- Mode 4
1, record 58, English, Mode%204
correct, officially approved
Record 58, Abbreviations, English
Record 58, Synonyms, English
Record 58, Textual support, English
Record number: 58, Textual support number: 1 DEF
A data-only VDL mode using a GFSK [gaussian-filtered frequency shift keying] modulation scheme and self-organizing time division multiple access. [Definition officially approved by ICAO. ] 1, record 58, English, - Mode%204
Record number: 58, Textual support number: 1 OBS
Mode 4: term officially approved by the International Civil Aviation Organization (ICAO). 2, record 58, English, - Mode%204
Record 58, French
Record 58, Domaine(s)
- Transmission de données
- Circulation et trafic aériens
Record 58, Main entry term, French
- mode 4
1, record 58, French, mode%204
correct, masculine noun, officially approved
Record 58, Abbreviations, French
Record 58, Synonyms, French
Record 58, Textual support, French
Record number: 58, Textual support number: 1 DEF
Mode de communication de données de la VDL qui utilise la modulation GFSK et l'accès multiple par répartition dans le temps autogéré. [Définition uniformisée par l'OACI.] 1, record 58, French, - mode%204
Record number: 58, Textual support number: 1 OBS
mode 4 : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI). 2, record 58, French, - mode%204
Record 58, Spanish
Record 58, Campo(s) temático(s)
- Transmisión de datos
- Control de tránsito aéreo
Record 58, Main entry term, Spanish
- Modo 4
1, record 58, Spanish, Modo%204
correct, masculine noun, officially approved
Record 58, Abbreviations, Spanish
Record 58, Synonyms, Spanish
Record 58, Textual support, Spanish
Record number: 58, Textual support number: 1 DEF
Un modo VDL sólo de datos que utiliza un plan de modulación por desplazamiento de frecuencia con filtro gaussiano D8PS/L y acceso múltiple por división en el tiempo autoorganizado. [Definición aceptada oficialmente por la OACI.] 1, record 58, Spanish, - Modo%204
Record number: 58, Textual support number: 1 OBS
Modo 4: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 58, Spanish, - Modo%204
Record 59 - internal organization data 2002-07-09
Record 59, English
Record 59, Subject field(s)
- Telecommunications Transmission
- Security
Record 59, Main entry term, English
- synchronized group
1, record 59, English, synchronized%20group
correct
Record 59, Abbreviations, English
Record 59, Synonyms, English
Record 59, Textual support, English
Record number: 59, Textual support number: 1 OBS
A synchronized group is several transmitters suitably sited for masking another transmitter. All transmitters carry the same modulation or keying supplied from a common source. All operate on exactly the same frequency. 1, record 59, English, - synchronized%20group
Record 59, French
Record 59, Domaine(s)
- Transmission (Télécommunications)
- Sécurité
Record 59, Main entry term, French
- groupe synchronisé
1, record 59, French, groupe%20synchronis%C3%A9
correct
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 OBS
Ensemble de plusieurs émettre disposés de manières à masquer un autre émetteur. Tous émetteurs utilisent la même modulation ou la même manipulation fournie par une source commune. Tous fonctionnent sur exactement la même fréquence. 1, record 59, French, - groupe%20synchronis%C3%A9
Record 59, Spanish
Record 59, Textual support, Spanish
Record 60 - internal organization data 2002-05-22
Record 60, English
Record 60, Subject field(s)
- Telecommunications Transmission
Record 60, Main entry term, English
- channelling
1, record 60, English, channelling
correct
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 DEF
The utilization of a modulation frequency band for the simultaneous transmission from two or more communication channels in which the channel separation is accomplished by the use of carriers or subcarriers, each in a different discrete frequency band forming a subdivision of the main band. This covers a special case of multiplex transmission. 1, record 60, English, - channelling
Record number: 60, Textual support number: 1 OBS
Within the limits of the bands given in Nº 4200, administrations may, to meet the needs of specific systems, assign frequencies in a different manner from that shown in Appendix 31. Nevertheless administrations shall take into account, as far as possible, the provisions of Appendix 31 concerning channelling and 4 kHz spacing. 1, record 60, English, - channelling
Record 60, French
Record 60, Domaine(s)
- Transmission (Télécommunications)
Record 60, Main entry term, French
- disposition des voies
1, record 60, French, disposition%20des%20voies
correct, feminine noun
Record 60, Abbreviations, French
Record 60, Synonyms, French
Record 60, Textual support, French
Record 60, Spanish
Record 60, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 60, Main entry term, Spanish
- distribución de canales
1, record 60, Spanish, distribuci%C3%B3n%20de%20canales
correct, feminine noun
Record 60, Abbreviations, Spanish
Record 60, Synonyms, Spanish
- canalización 1, record 60, Spanish, canalizaci%C3%B3n
feminine noun, Mexico
Record 60, Textual support, Spanish
Record number: 60, Textual support number: 1 DEF
Utilización de una banda de frecuencias de modulación para la transmisión simultánea desde dos o más canales de comunicación en la que la separación entre canales se consigue usando portadoras o subportadoras, cada una en una banda de frecuencias discretas diferente que forma una subdivisión de la banda principal. Esto cubre un caso especial de transmisión múltiplex. 1, record 60, Spanish, - distribuci%C3%B3n%20de%20canales
Record 61 - internal organization data 2002-01-24
Record 61, English
Record 61, Subject field(s)
- Radio Broadcasting
- Telecommunications
Record 61, Main entry term, English
- frequency demodulation
1, record 61, English, frequency%20demodulation
correct
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 DEF
The demodulation applicable to a modulated signal produced by frequency modulation. 1, record 61, English, - frequency%20demodulation
Record 61, French
Record 61, Domaine(s)
- Radiodiffusion
- Télécommunications
Record 61, Main entry term, French
- démodulation de fréquence
1, record 61, French, d%C3%A9modulation%20de%20fr%C3%A9quence
correct, feminine noun
Record 61, Abbreviations, French
Record 61, Synonyms, French
Record 61, Textual support, French
Record number: 61, 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 61, French, - d%C3%A9modulation%20de%20fr%C3%A9quence
Record 61, Spanish
Record 61, Campo(s) temático(s)
- Radiodifusión
- Telecomunicaciones
Record 61, Main entry term, Spanish
- demodulación de frecuencia
1, record 61, Spanish, demodulaci%C3%B3n%20de%20frecuencia
correct, feminine noun
Record 61, Abbreviations, Spanish
Record 61, Synonyms, Spanish
Record 61, Textual support, Spanish
Record number: 61, Textual support number: 1 DEF
Demodulación aplicable a la señal modulada producida por modulación de frecuencia. 1, record 61, Spanish, - demodulaci%C3%B3n%20de%20frecuencia
Record 62 - internal organization data 2002-01-24
Record 62, English
Record 62, Subject field(s)
- Internet and Telematics
- Radioelectricity
- Audio Technology
- Telecommunications Transmission
Record 62, Main entry term, English
- modulation bandwidth
1, record 62, English, modulation%20bandwidth
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
Record 62, Textual support, English
Record number: 62, Textual support number: 1 DEF
The frequency range between direct current and the frequency where the depth of modulation is 50 percent(-3 decibel bandwidth). 1, record 62, English, - modulation%20bandwidth
Record 62, French
Record 62, Domaine(s)
- Internet et télématique
- Radioélectricité
- Électroacoustique
- Transmission (Télécommunications)
Record 62, Main entry term, French
- largeur de bande de modulation
1, record 62, French, largeur%20de%20bande%20de%20modulation
correct, feminine noun
Record 62, Abbreviations, French
Record 62, Synonyms, French
- bande passante de modulation 2, record 62, French, bande%20passante%20de%20modulation
correct, feminine noun
Record 62, Textual support, French
Record number: 62, Textual support number: 1 CONT
De cette façon, la largeur de bande de modulation de chaque porteuse peut être réduite tout en maintenant la même largeur de bande totale et une grande distance de transmission. 3, record 62, French, - largeur%20de%20bande%20de%20modulation
Record 62, Spanish
Record 62, Campo(s) temático(s)
- Internet y telemática
- Radioelectricidad
- Electroacústica
- Transmisión (Telecomunicaciones)
Record 62, Main entry term, Spanish
- anchura de banda de modulación
1, record 62, Spanish, anchura%20de%20banda%20de%20modulaci%C3%B3n
correct, feminine noun
Record 62, Abbreviations, Spanish
Record 62, Synonyms, Spanish
- ancho de banda de modulación 1, record 62, Spanish, ancho%20de%20banda%20de%20modulaci%C3%B3n
correct, masculine noun, Mexico
Record 62, Textual support, Spanish
Record number: 62, Textual support number: 1 DEF
Gama de frecuencias entre la corriente continua y la frecuencia en la que la profundidad de modulación es 50 por ciento (ancho de banda de -3 decibelios). 1, record 62, Spanish, - anchura%20de%20banda%20de%20modulaci%C3%B3n
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 2001-07-18
Record 64, English
Record 64, Subject field(s)
- Telecommunications
- Telecommunications Transmission
Record 64, Main entry term, English
- tamed frequency modulation
1, record 64, English, tamed%20frequency%20modulation
correct
Record 64, Abbreviations, English
- TFM 1, record 64, English, TFM
correct
Record 64, Synonyms, English
Record 64, Textual support, English
Record number: 64, Textual support number: 1 DEF
A form of frequency modulation in which the phase changes are smoothed considerably with respect to frequency shift keying without loss of information. In this way are avoided the phase discontinuities which cause out-of-band radiation. 2, record 64, English, - tamed%20frequency%20modulation
Record 64, French
Record 64, Domaine(s)
- Télécommunications
- Transmission (Télécommunications)
Record 64, Main entry term, French
- modulation de fréquence asservie
1, record 64, French, modulation%20de%20fr%C3%A9quence%20asservie
correct, feminine noun
Record 64, Abbreviations, French
- MFA 1, record 64, French, MFA
correct, feminine noun
Record 64, Synonyms, French
- modulation de fréquence écrêtée 1, record 64, French, modulation%20de%20fr%C3%A9quence%20%C3%A9cr%C3%AAt%C3%A9e
feminine noun
- modulation de fréquence à caractéristique de phase composée 1, record 64, French, modulation%20de%20fr%C3%A9quence%20%C3%A0%20caract%C3%A9ristique%20de%20phase%20compos%C3%A9e
feminine noun
Record 64, Textual support, French
Record 64, Spanish
Record 64, Campo(s) temático(s)
- Telecomunicaciones
- Transmisión (Telecomunicaciones)
Record 64, Main entry term, Spanish
- modulación de frecuencia moderada
1, record 64, Spanish, modulaci%C3%B3n%20de%20frecuencia%20moderada
feminine noun
Record 64, Abbreviations, Spanish
- MFM 1, record 64, Spanish, MFM
feminine noun
Record 64, Synonyms, Spanish
Record 64, Textual support, Spanish
Record number: 64, Textual support number: 1 DEF
Método de modulación de frecuencia en el que los cambios de fase se igualan considerablemente con respecto a la modulación por desplazamiento de frecuencia sin pérdida de información [evitando], de este modo, [...] las discontinuidades de fase que provocan. 1, record 64, Spanish, - modulaci%C3%B3n%20de%20frecuencia%20moderada
Record 65 - internal organization data 2000-05-04
Record 65, English
Record 65, Subject field(s)
- Teleprinters and Telex Networks
Record 65, Main entry term, English
- black recording
1, record 65, English, black%20recording
correct
Record 65, Abbreviations, English
Record 65, Synonyms, English
- black transmission 2, record 65, English, black%20transmission
Record 65, Textual support, English
Record number: 65, Textual support number: 1 DEF
in facsimile systems using amplitude modulation, that form of recording in which the maximum received power corresponds to the maximum density(black) area of the recording medium. In a facsimile system using frequency modulation, that form of recording in which the lowest received frequency corresponds to the maximum density(black) area of the recording medium. 3, record 65, English, - black%20recording
Record 65, French
Record 65, Domaine(s)
- Téléimprimeurs et réseau télex
Record 65, Main entry term, French
- transmission en modulation négative
1, record 65, French, transmission%20en%20modulation%20n%C3%A9gative
feminine noun
Record 65, Abbreviations, French
Record 65, Synonyms, French
Record 65, Textual support, French
Record 65, Spanish
Record 65, Textual support, Spanish
Record 66 - internal organization data 1999-03-26
Record 66, English
Record 66, Subject field(s)
- Telecommunications Transmission
Record 66, Main entry term, English
- carrier shift
1, record 66, English, carrier%20shift
correct
Record 66, Abbreviations, English
Record 66, Synonyms, English
Record 66, Textual support, English
Record number: 66, Textual support number: 1 DEF
To change the frequency or phase of a carrier signal in the modulation process. 1, record 66, English, - carrier%20shift
Record 66, French
Record 66, Domaine(s)
- Transmission (Télécommunications)
Record 66, Main entry term, French
- déplacement de porteuse
1, record 66, French, d%C3%A9placement%20de%20porteuse
correct, masculine noun
Record 66, Abbreviations, French
Record 66, Synonyms, French
Record 66, Textual support, French
Record 66, Spanish
Record 66, Textual support, Spanish
Record 67 - internal organization data 1999-01-13
Record 67, English
Record 67, Subject field(s)
- Telecommunications Transmission
Record 67, Main entry term, English
- carrier modulation
1, record 67, English, carrier%20modulation
correct
Record 67, Abbreviations, English
Record 67, Synonyms, English
Record 67, Textual support, English
Record number: 67, 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 67, English, - carrier%20modulation
Record 67, French
Record 67, Domaine(s)
- Transmission (Télécommunications)
Record 67, Main entry term, French
- modulation de porteuse
1, record 67, French, modulation%20de%20porteuse
feminine noun
Record 67, Abbreviations, French
Record 67, Synonyms, French
Record 67, Textual support, French
Record 67, Key term(s)
- modulation de l'onde porteuse
Record 67, Spanish
Record 67, Textual support, Spanish
Record 68 - internal organization data 1998-08-18
Record 68, English
Record 68, Subject field(s)
- Radio Waves
- Telecommunications Transmission
Record 68, Main entry term, English
- coherent demodulation
1, record 68, English, coherent%20demodulation
correct
Record 68, Abbreviations, English
Record 68, Synonyms, English
Record 68, Textual support, English
Record number: 68, Textual support number: 1 DEF
Demodulation using a carrier reference that is synchronized in frequency and phase to the carrier used in the modulation process. 2, record 68, English, - coherent%20demodulation
Record 68, French
Record 68, Domaine(s)
- Ondes radioélectriques
- Transmission (Télécommunications)
Record 68, Main entry term, French
- démodulation cohérente
1, record 68, French, d%C3%A9modulation%20coh%C3%A9rente
correct, feminine 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 1998-06-22
Record 69, English
Record 69, Subject field(s)
- Telecommunications Transmission
Record 69, Main entry term, English
- channel modulation
1, record 69, English, channel%20modulation
correct
Record 69, Abbreviations, English
Record 69, Synonyms, English
- channel translation 2, record 69, English, channel%20translation
correct
Record 69, Textual support, English
Record number: 69, Textual support number: 1 DEF
First stage of modulation in a frequency division multiplex carrier system; the translation of a voiceband to its appropriate frequency band in the basic twelve-channel group. 3, record 69, English, - channel%20modulation
Record 69, French
Record 69, Domaine(s)
- Transmission (Télécommunications)
Record 69, Main entry term, French
- modulation de voie
1, record 69, French, modulation%20de%20voie
correct, feminine noun
Record 69, Abbreviations, French
Record 69, Synonyms, French
- transposition de canal 2, record 69, French, transposition%20de%20canal
feminine noun
- transposition de voies 3, record 69, French, transposition%20de%20voies
feminine noun
Record 69, Textual support, French
Record 69, Spanish
Record 69, Textual support, Spanish
Record 70 - internal organization data 1998-04-29
Record 70, English
Record 70, Subject field(s)
- Storage Media (Data Processing)
- Computer Memories
- Office Automation
Record 70, Main entry term, English
- double side high density disk
1, record 70, English, double%20side%20high%20density%20disk
correct
Record 70, Abbreviations, English
- DSHD 1, record 70, English, DSHD
correct
Record 70, Synonyms, English
Record 70, Textual support, English
Record number: 70, Textual support number: 1 DEF
A floppy disk with low-storage capacity only on both sides for magnetic data recorded with frequency modulation encoding. 1, record 70, English, - double%20side%20high%20density%20disk
Record 70, French
Record 70, Domaine(s)
- Supports d'information (Informatique)
- Mémoires (Informatique)
- Bureautique
Record 70, Main entry term, French
- disquette double face haute densité
1, record 70, French, disquette%20double%20face%20haute%20densit%C3%A9
correct, feminine noun
Record 70, Abbreviations, French
- DFHD 1, record 70, French, DFHD
correct
Record 70, Synonyms, French
Record 70, Textual support, French
Record 70, Spanish
Record 70, Textual support, Spanish
Record 71 - internal organization data 1996-03-22
Record 71, English
Record 71, Subject field(s)
- Telegraphic Networks and Operations
- Wireless Telegraphy
Record 71, Main entry term, English
- keying
1, record 71, English, keying
correct, standardized
Record 71, Abbreviations, English
Record 71, Synonyms, English
Record 71, Textual support, English
Record number: 71, Textual support number: 1 DEF
The forming of signals, such as those employed in telegraph transmission, by abrupt modulation of the output of a direct-current or an alternating-current source as, for example, by interrupting it or by suddenly changing its amplitude or frequency or some other characteristic. 1, record 71, English, - keying
Record number: 71, Textual support number: 1 OBS
For radio technicians, this also means: "causing a transmitter to transmit the carrier wave" using a telegraph key (or by other means), in the process of testing and/or tuning. 2, record 71, English, - keying
Record number: 71, Textual support number: 2 OBS
Term and definition standardized by IEEE. 2, record 71, English, - keying
Record 71, French
Record 71, Domaine(s)
- Réseaux et exploitation télégraphiques
- Radiotélégraphie
Record 71, Main entry term, French
- manipulation
1, record 71, French, manipulation
correct, feminine noun
Record 71, Abbreviations, French
Record 71, Synonyms, French
Record 71, Textual support, French
Record number: 71, Textual support number: 1 DEF
Action d'incorporer les signaux télégraphiques dans un courant destiné à les transmettre. 1, record 71, French, - manipulation
Record number: 71, Textual support number: 1 OBS
La manipulation peut se faire à l'aide d'un manipulateur utilisé par un télégraphiste pour transmettre les signaux en morse. Lorsqu'on exploite un poste de radiotélégraphie, le même manipulateur sert également à l'émission d'une onde entretenue pure utilisée pour le réglage de l'émetteur. Il s'agit alors de la «manipulation» de l'émetteur à des fins de réglage. 2, record 71, French, - manipulation
Record 71, Spanish
Record 71, Textual support, Spanish
Record 72 - internal organization data 1994-12-19
Record 72, English
Record 72, Subject field(s)
- Signals (Military)
- Air Communications (Air Forces)
- Radio Transmission and Reception
Record 72, Main entry term, English
- modulation technique
1, record 72, English, modulation%20technique
correct
Record 72, Abbreviations, English
Record 72, Synonyms, English
Record 72, Textual support, English
Record number: 72, Textual support number: 1 CONT
The price of satellites no doubt influenced this, but the main factors contributing to the comeback of the HF radio were the improvements introduced by industry : new modulation techniques, frequency synthesis and increased data transfer capabilities to name but a few. 1, record 72, English, - modulation%20technique
Record 72, French
Record 72, Domaine(s)
- Transmissions de campagne (Militaire)
- Communications aériennes (Forces aériennes)
- Émission et réception radio
Record 72, Main entry term, French
- techniques de modulation
1, record 72, French, techniques%20de%20modulation
correct, feminine noun
Record 72, Abbreviations, French
Record 72, Synonyms, French
Record 72, Textual support, French
Record number: 72, Textual support number: 1 CONT
Le coût élevé des satellites y est certainement pour quelque chose mais la raison principale du retour en grâce de la HF tient aux progrès réalisés par l'industrie : nouvelles techniques de modulation, synthèse de fréquences et augmentation des cadences de transmission de données pour n'en citer que quelques-unes. 1, record 72, French, - techniques%20de%20modulation
Record 72, Spanish
Record 72, Textual support, Spanish
Record 73 - internal organization data 1994-12-19
Record 73, English
Record 73, Subject field(s)
- Signals (Military)
- Air Communications (Air Forces)
- Radio Transmission and Reception
Record 73, Main entry term, English
- extended bandwidths
1, record 73, English, extended%20bandwidths
correct
Record 73, Abbreviations, English
Record 73, Synonyms, English
Record 73, Textual support, English
Record number: 73, Textual support number: 1 CONT
Improved forms of modulation, adaptive frequency management techniques and extended bandwidths are some of the features that are now helping to unclutter the airways. 1, record 73, English, - extended%20bandwidths
Record 73, French
Record 73, Domaine(s)
- Transmissions de campagne (Militaire)
- Communications aériennes (Forces aériennes)
- Émission et réception radio
Record 73, Main entry term, French
- extension des largeurs de bande
1, record 73, French, extension%20des%20largeurs%20de%20bande
correct, feminine noun
Record 73, Abbreviations, French
Record 73, Synonyms, French
Record 73, Textual support, French
Record number: 73, Textual support number: 1 CONT
Pour y remédier, on a recours à toutes sortes de techniques, notamment à de nouvelles formes de modulation, à la gestion adaptative des fréquences et à l'extension des largeurs de bande. 1, record 73, French, - extension%20des%20largeurs%20de%20bande
Record 73, Spanish
Record 73, Textual support, Spanish
Record 74 - internal organization data 1994-12-19
Record 74, English
Record 74, Subject field(s)
- Signals (Military)
- Air Communications (Air Forces)
- Radio Transmission and Reception
Record 74, Main entry term, English
- frequency synthesis
1, record 74, English, frequency%20synthesis
correct
Record 74, Abbreviations, English
Record 74, Synonyms, English
Record 74, Textual support, English
Record number: 74, Textual support number: 1 CONT
The price of satellites no doubt influenced this, but the main factors contributing to the comeback of the HF radio were the improvements introduced by industry : new modulation techniques, frequency synthesis and increased data transfer capabilities to name but a few. 1, record 74, English, - frequency%20synthesis
Record 74, French
Record 74, Domaine(s)
- Transmissions de campagne (Militaire)
- Communications aériennes (Forces aériennes)
- Émission et réception radio
Record 74, Main entry term, French
- synthèse de fréquences
1, record 74, French, synth%C3%A8se%20de%20fr%C3%A9quences
correct, feminine noun
Record 74, Abbreviations, French
Record 74, Synonyms, French
Record 74, Textual support, French
Record number: 74, Textual support number: 1 CONT
Le coût élevé des satellites y est certainement pour quelque chose mais la raison principale du retour en grâce de la HF tient aux progrès réalisés par l'industrie : nouvelles techniques de modulation, synthèse de fréquences et augmentation des cadences de transmission de données pour n'en citer que quelques-unes. 1, record 74, French, - synth%C3%A8se%20de%20fr%C3%A9quences
Record 74, Spanish
Record 74, Textual support, Spanish
Record 75 - internal organization data 1991-12-02
Record 75, English
Record 75, Subject field(s)
- Television (Radioelectricity)
Record 75, Main entry term, English
- Foster-Seeley discriminator
1, record 75, English, Foster%2DSeeley%20discriminator
correct
Record 75, Abbreviations, English
Record 75, Synonyms, English
- phase-shift discriminator 2, record 75, English, phase%2Dshift%20discriminator
correct
Record 75, Textual support, English
Record number: 75, 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 75, English, - Foster%2DSeeley%20discriminator
Record number: 75, 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 75, English, - Foster%2DSeeley%20discriminator
Record 75, French
Record 75, Domaine(s)
- Télévision (Radioélectricité)
Record 75, Main entry term, French
- discriminateur de Foster-Seeley
1, record 75, French, discriminateur%20de%20Foster%2DSeeley
correct, masculine noun
Record 75, Abbreviations, French
Record 75, Synonyms, French
Record 75, Textual support, French
Record number: 75, 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 75, French, - discriminateur%20de%20Foster%2DSeeley
Record 75, Spanish
Record 75, Textual support, Spanish
Record 76 - internal organization data 1989-08-02
Record 76, English
Record 76, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Radio Transmission and Reception
Record 76, Main entry term, English
- angle-error measurement
1, record 76, English, angle%2Derror%20measurement
correct
Record 76, Abbreviations, English
Record 76, Synonyms, English
Record 76, Textual support, English
Record number: 76, 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 76, English, - angle%2Derror%20measurement
Record number: 76, 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 76, English, - angle%2Derror%20measurement
Record 76, French
Record 76, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Émission et réception radio
Record 76, Main entry term, French
- écartométrie
1, record 76, French, %C3%A9cartom%C3%A9trie
correct
Record 76, Abbreviations, French
Record 76, Synonyms, French
Record 76, Textual support, French
Record number: 76, 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 76, French, - %C3%A9cartom%C3%A9trie
Record 76, Spanish
Record 76, Textual support, Spanish
Record 77 - internal organization data 1989-07-12
Record 77, English
Record 77, Subject field(s)
- Radar, Radio Guidance and Goniometry
Record 77, Main entry term, English
- coded pulse
1, record 77, English, coded%20pulse
correct
Record 77, Abbreviations, English
Record 77, Synonyms, English
Record 77, Textual support, English
Record number: 77, Textual support number: 1 DEF
A pulse with internal(intrapulse) amplitude, frequency, or phase modulation, used for identification or for pulse compression. 1, record 77, English, - coded%20pulse
Record 77, French
Record 77, Domaine(s)
- Radar, radioguidage et radiogoniométrie
Record 77, Main entry term, French
- impulsion codée
1, record 77, French, impulsion%20cod%C3%A9e
correct, feminine noun
Record 77, Abbreviations, French
Record 77, Synonyms, French
Record 77, Textual support, French
Record 77, Spanish
Record 77, Textual support, Spanish
Record 78 - internal organization data 1989-05-03
Record 78, English
Record 78, Subject field(s)
- Television Arts
- Television (Radioelectricity)
Record 78, Main entry term, English
- CATV super trunk system
1, record 78, English, CATV%20super%20trunk%20system
correct
Record 78, Abbreviations, English
Record 78, Synonyms, English
Record 78, Textual support, English
Record number: 78, Textual support number: 1 CONT
Audio frequency modulation system for addition of 1 or multiple sub-carriers to micro-wave and CATV super trunk system. 1, record 78, English, - CATV%20super%20trunk%20system
Record 78, French
Record 78, Domaine(s)
- Télévision (Arts du spectacle)
- Télévision (Radioélectricité)
Record 78, Main entry term, French
- faisceau de groupe secondaire de télévision par câble
1, record 78, French, faisceau%20de%20groupe%20secondaire%20de%20t%C3%A9l%C3%A9vision%20par%20c%C3%A2ble
proposal, masculine noun
Record 78, Abbreviations, French
Record 78, Synonyms, French
Record 78, Textual support, French
Record 78, Spanish
Record 78, Textual support, Spanish
Record 79 - internal organization data 1989-03-15
Record 79, English
Record 79, Subject field(s)
- Electronic Warfare
Record 79, Main entry term, English
- FMOP flag 1, record 79, English, FMOP%20flag
Record 79, Abbreviations, English
Record 79, Synonyms, English
Record 79, Textual support, English
Record number: 79, Textual support number: 1 OBS
FMOP :Frequency modulation on the pulse. 1, record 79, English, - FMOP%20flag
Record 79, French
Record 79, Domaine(s)
- Guerre électronique
Record 79, Main entry term, French
- drapeau de modulation de fréquence des impulsions
1, record 79, French, drapeau%20de%20modulation%20de%20fr%C3%A9quence%20des%20impulsions
masculine noun
Record 79, Abbreviations, French
Record 79, Synonyms, French
Record 79, Textual support, French
Record 79, Spanish
Record 79, Textual support, Spanish
Record 80 - internal organization data 1989-02-03
Record 80, English
Record 80, Subject field(s)
- Telecommunications Facilities
Record 80, Main entry term, English
- facsimile converter
1, record 80, English, facsimile%20converter
correct
Record 80, Abbreviations, English
Record 80, Synonyms, English
Record 80, Textual support, English
Record number: 80, Textual support number: 1 DEF
A facsimile device which changes the type of modulation from frequency shift to amplitude(Receiving). A facsimile device which changes the type of modulation from amplitude to frequency shift(Transmitting). 2, record 80, English, - facsimile%20converter
Record 80, French
Record 80, Domaine(s)
- Installations de télécommunications
Record 80, Main entry term, French
- convertisseur fac-similé
1, record 80, French, convertisseur%20fac%2Dsimil%C3%A9
correct, masculine noun
Record 80, Abbreviations, French
Record 80, Synonyms, French
Record 80, Textual support, French
Record 80, Spanish
Record 80, Textual support, Spanish
Record 81 - internal organization data 1983-11-28
Record 81, English
Record 81, Subject field(s)
- Telecommunications Transmission
- Telecommunications Facilities
Record 81, Main entry term, English
- basegroup
1, record 81, English, basegroup
correct
Record 81, Abbreviations, English
Record 81, Synonyms, English
Record 81, Textual support, English
Record number: 81, Textual support number: 1 DEF
Designation for a number of carrier channels in a particular frequency range that forms a basic unit(channel bank) for further modulation to a final frequency band. 1, record 81, English, - basegroup
Record 81, French
Record 81, Domaine(s)
- Transmission (Télécommunications)
- Installations de télécommunications
Record 81, Main entry term, French
- groupe de base
1, record 81, French, groupe%20de%20base
masculine noun
Record 81, Abbreviations, French
Record 81, Synonyms, French
Record 81, Textual support, French
Record 81, Spanish
Record 81, Textual support, Spanish
Record 82 - internal organization data 1983-08-09
Record 82, English
Record 82, Subject field(s)
- Air Transport
Record 82, Main entry term, English
- loop switching frequency
1, record 82, English, loop%20switching%20frequency
correct
Record 82, Abbreviations, English
Record 82, Synonyms, English
Record 82, Textual support, English
Record number: 82, Textual support number: 1 CONT
Reliable performance of airborne automatic direction-finding equipment(ADF) may be seriously prejudiced if the beacon emission contains modulation by an audio frequency equal or close to the loop switching frequency or its second harmonic. 1, record 82, English, - loop%20switching%20frequency
Record 82, French
Record 82, Domaine(s)
- Transport aérien
Record 82, Main entry term, French
- fréquence de commutation du cadre 1, record 82, French, fr%C3%A9quence%20de%20commutation%20du%20cadre
Record 82, Abbreviations, French
Record 82, Synonyms, French
Record 82, Textual support, French
Record number: 82, Textual support number: 1 CONT
Le bon fonctionnement des radiogoniomètres automatiques (ADF) de bord peut être sérieusement compromis si l'émission du radiophare comporte une modulation à fréquence acoustique égale à la fréquence de commutation du cadre ou au deuxième harmonique de cette fréquence ou voisine de l'une de ces deux fréquences. 1, record 82, French, - fr%C3%A9quence%20de%20commutation%20du%20cadre
Record 82, Spanish
Record 82, Textual support, Spanish
Record 83 - internal organization data 1981-08-28
Record 83, English
Record 83, Subject field(s)
- Radioelectricity
- Telecommunications
Record 83, Main entry term, English
- frequency division multiplexing-frequency modulation 1, record 83, English, frequency%20division%20multiplexing%2Dfrequency%20modulation
Record 83, Abbreviations, English
Record 83, Synonyms, English
Record 83, Textual support, English
Record number: 83, Textual support number: 1 OBS
Frequency division multiplexing-frequency modulation(FDM-FM). FDM-FM is the most common method of transmission over radio systems. The radio channel spacing,(...), is usually specified using Carson's rule bandwidth(...) 1, record 83, English, - frequency%20division%20multiplexing%2Dfrequency%20modulation
Record 83, French
Record 83, Domaine(s)
- Radioélectricité
- Télécommunications
Record 83, Main entry term, French
- multiplexage par répartition en fréquence et modulation de fréquence 1, record 83, French, multiplexage%20par%20r%C3%A9partition%20en%20fr%C3%A9quence%20et%20modulation%20de%20fr%C3%A9quence
Record 83, Abbreviations, French
Record 83, Synonyms, French
Record 83, Textual support, French
Record number: 83, Textual support number: 1 OBS
Multiplexage par répartition en fréquence et modulation de fréquence; MRF-MF. La méthode de transmission MRF-MF est la plus couramment employée sur les systèmes radioélectriques. L'écartement (...) des voies est généralement fixé d'après la largeur de bande déduite de la règle de Carson, (...) 1, record 83, French, - multiplexage%20par%20r%C3%A9partition%20en%20fr%C3%A9quence%20et%20modulation%20de%20fr%C3%A9quence
Record 83, Spanish
Record 83, Textual support, Spanish
Record 84 - internal organization data 1981-06-12
Record 84, English
Record 84, Subject field(s)
- Telecommunications Transmission
Record 84, Main entry term, English
- four-phase modulation
1, record 84, English, four%2Dphase%20modulation
correct
Record 84, Abbreviations, English
Record 84, Synonyms, English
Record 84, Textual support, English
Record number: 84, Textual support number: 1 DEF
Modulation in which data is encoded on a carrier frequency as a succession of phase shifts. 1, record 84, English, - four%2Dphase%20modulation
Record 84, French
Record 84, Domaine(s)
- Transmission (Télécommunications)
Record 84, Main entry term, French
- modulation tétraphasée
1, record 84, French, modulation%20t%C3%A9traphas%C3%A9e
feminine noun
Record 84, Abbreviations, French
Record 84, Synonyms, French
- modulation quadrivalente 2, record 84, French, modulation%20quadrivalente
feminine noun
Record 84, Textual support, French
Record number: 84, Textual support number: 1 OBS
Tétra: préfixe multiplicateur par quatre [...] 3, record 84, French, - modulation%20t%C3%A9traphas%C3%A9e
Record number: 84, Textual support number: 2 OBS
[En] modulation de phase, les variations de phase sont proportionnelles à l'amplitude du courant de modulation, tandis que les variations de fréquence associées leur sont inversement proportionnelles (et en avance de 90 ° [...] 4, record 84, French, - modulation%20t%C3%A9traphas%C3%A9e
Record 84, Key term(s)
- modulation à quatre phases
Record 84, Spanish
Record 84, Textual support, Spanish
Record 85 - internal organization data 1980-11-07
Record 85, English
Record 85, Subject field(s)
- Telecommunications Transmission
- Radio Transmission and Reception
Record 85, Main entry term, English
- intermodulation component
1, record 85, English, intermodulation%20component
correct
Record 85, Abbreviations, English
Record 85, Synonyms, English
Record 85, Textual support, English
Record number: 85, Textual support number: 1 DEF
(In a radio transmitter for amplitude-modulated emissions) sinusoidal oscillation produced in an imperfectly linear amplitude-modulated radio transmitter in response to sinusoidal oscillations applied at the input to the transmitter, the frequency of which, at the output of the transmitter, the sum or difference of the frequencies of the normal sideband components resulting from the modulation of a carrier by the exciting oscillations, or the sum or difference of integral multiples of these frequencies. 1, record 85, English, - intermodulation%20component
Record 85, French
Record 85, Domaine(s)
- Transmission (Télécommunications)
- Émission et réception radio
Record 85, Main entry term, French
- oscillation d'intermodulation
1, record 85, French, oscillation%20d%27intermodulation
correct, feminine noun
Record 85, Abbreviations, French
Record 85, Synonyms, French
Record 85, Textual support, French
Record number: 85, Textual support number: 1 DEF
(Dans un émetteur radio électrique à modulation d'amplitude) oscillation périodique sinusoïdale produite dans un émetteur radioélectrique à modulation d'amplitude imparfaitement linéaire par la combinaison d'oscillations périodiques sinusoïdales appliquées à l'entrée de l'émetteur, et dont la fréquence à la sortie de l'émetteur est la somme ou la différence des fréquences des composantes latérales normales résultant de la modulation d'une porteuse par ces oscillations modulantes ou la somme ou la différence de multiples entiers de ces fréquences. 1, record 85, French, - oscillation%20d%27intermodulation
Record 85, Spanish
Record 85, Textual support, Spanish
Record 86 - internal organization data 1980-08-27
Record 86, English
Record 86, Subject field(s)
- Radio Waves
- Radar, Radio Guidance and Goniometry
Record 86, Main entry term, English
- phase angle
1, record 86, English, phase%20angle
correct
Record 86, Abbreviations, English
Record 86, Synonyms, English
Record 86, Textual support, English
Record number: 86, 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 86, English, - phase%20angle
Record 86, French
Record 86, Domaine(s)
- Ondes radioélectriques
- Radar, radioguidage et radiogoniométrie
Record 86, Main entry term, French
- angle de phase
1, record 86, French, angle%20de%20phase
correct, masculine noun
Record 86, Abbreviations, French
Record 86, Synonyms, French
Record 86, Textual support, French
Record 86, Spanish
Record 86, Textual support, Spanish
Record 87 - internal organization data 1980-08-21
Record 87, English
Record 87, Subject field(s)
- Radar, Radio Guidance and Goniometry
Record 87, Main entry term, English
- ground reflection 1, record 87, English, ground%20reflection
Record 87, Abbreviations, English
Record 87, Synonyms, English
Record 87, Textual support, English
Record number: 87, Textual support number: 1 CONT
Altitude information is supplied by a radio altimeter system designed on the conventional principle of frequency modulation radio altimeters, based on the ground reflection of a frequency modulated wave. 1, record 87, English, - ground%20reflection
Record 87, French
Record 87, Domaine(s)
- Radar, radioguidage et radiogoniométrie
Record 87, Main entry term, French
- réflexion au sol
1, record 87, French, r%C3%A9flexion%20au%20sol
correct, feminine noun
Record 87, Abbreviations, French
Record 87, Synonyms, French
Record 87, Textual support, French
Record number: 87, Textual support number: 1 CONT
L'information d'altitude est fournie par deux radio altimètres équipés de sondes à modulation de fréquence utilisant la réflexion au sol d'une onde modulée en fréquence. 1, record 87, French, - r%C3%A9flexion%20au%20sol
Record 87, Spanish
Record 87, Textual support, Spanish
Record 88 - internal organization data 1980-01-29
Record 88, English
Record 88, Subject field(s)
- Telecommunications Transmission
- Information Processing (Informatics)
Record 88, Main entry term, English
- tamed frequency modulation 1, record 88, English, tamed%20frequency%20modulation
Record 88, Abbreviations, English
Record 88, Synonyms, English
Record 88, Textual support, English
Record number: 88, Textual support number: 1 OBS
... a different system of frequency modulation for transmitting digital information. Using this method a very narrow spectrum is obtained while the quality of detection is almost equal to the maximum that can be obtained with digital transmission. 1, record 88, English, - tamed%20frequency%20modulation
Record 88, French
Record 88, Domaine(s)
- Transmission (Télécommunications)
- Traitement de l'information (Informatique)
Record 88, Main entry term, French
- modulation de fréquence contrôlée
1, record 88, French, modulation%20de%20fr%C3%A9quence%20contr%C3%B4l%C3%A9e
feminine noun
Record 88, Abbreviations, French
Record 88, Synonyms, French
Record 88, Textual support, French
Record number: 88, Textual support number: 1 OBS
[...] nouveau système de modulation de fréquence pour la transmission de l'information numérique. Avec cette méthode, on peut se contenter d'un spectre très étroit, tout en obtenant une qualité de détection presque aussi bonne que la meilleure qualité réalisable en transmission numérique. 1, record 88, French, - modulation%20de%20fr%C3%A9quence%20contr%C3%B4l%C3%A9e
Record 88, Spanish
Record 88, Textual support, Spanish
Record 89 - internal organization data 1975-03-11
Record 89, English
Record 89, Subject field(s)
- Telecommunications Transmission
- Telecommunications Facilities
Record 89, Main entry term, English
- pregroup 1, record 89, English, pregroup
Record 89, Abbreviations, English
Record 89, Synonyms, English
Record 89, Textual support, English
Record number: 89, Textual support number: 1 OBS
In carrier systems using more than one stage of modulation, a pregroup consists of four channels individually modulated to occupy the frequency range from 8 to 24 kilohertz. 1, record 89, English, - pregroup
Record 89, French
Record 89, Domaine(s)
- Transmission (Télécommunications)
- Installations de télécommunications
Record 89, Main entry term, French
- avant-groupe de base
1, record 89, French, avant%2Dgroupe%20de%20base
masculine noun
Record 89, Abbreviations, French
Record 89, Synonyms, French
- prégroupe de base 1, record 89, French, pr%C3%A9groupe%20de%20base
masculine noun
Record 89, Textual support, French
Record number: 89, Textual support number: 1 OBS
multiplexage en fréquence. Groupe primaire de base : bande de fréquence, 60 à 108 kHz; groupe secondaire de base : 312 à 552 kHz; groupe tertiaire de base : 812 à 2044 kHz [...] 2, record 89, French, - avant%2Dgroupe%20de%20base
Record 89, Spanish
Record 89, Textual support, Spanish
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