TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
PORTEUSE MODULEE [25 records]
Record 1 - internal organization data 2024-02-22
Record 1, English
Record 1, Subject field(s)
- Electronics
Record 1, Main entry term, English
- integrate and dump circuits 1, record 1, English, integrate%20and%20dump%20circuits
Record 1, Abbreviations, English
Record 1, Synonyms, English
Record 1, Textual support, English
Record 1, French
Record 1, Domaine(s)
- Électronique
Record 1, Main entry term, French
- circuits à intégration et décharge
1, record 1, French, circuits%20%C3%A0%20int%C3%A9gration%20et%20d%C3%A9charge
masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
(employés pour la mise en phase(tracking) dans la réception à porteuse supprimée modulée en biphasé). 1, record 1, French, - circuits%20%C3%A0%20int%C3%A9gration%20et%20d%C3%A9charge
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2023-05-30
Record 2, English
Record 2, Subject field(s)
- Radio Interference
- Counter-Measures (Military operations)
- Electronic Warfare
- Acoustic Warfare
Record 2, Main entry term, English
- noise jamming
1, record 2, English, noise%20jamming
correct, officially approved
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
Electronic jamming in which the carrier wave is modulated by noise, or in which noise at the desired output frequencies is amplified and radiated without a carrier. 1, record 2, English, - noise%20jamming
Record number: 2, Textual support number: 1 OBS
Noise jamming consists of barrage (wide-band), spot (narrow-band) and sweep jamming. 1, record 2, English, - noise%20jamming
Record number: 2, Textual support number: 2 OBS
Although noise jamming normally references frequency bandwidth, other parameters (e.g. spectral content, time duration and centre frequency) may be used. 1, record 2, English, - noise%20jamming
Record number: 2, Textual support number: 3 OBS
noise jamming: designation and definition officially approved by the Joint Terminology Panel. 2, record 2, English, - noise%20jamming
Record 2, French
Record 2, Domaine(s)
- Perturbations radio
- Contre-mesures (Opérations militaires)
- Guerre électronique
- Guerre acoustique
Record 2, Main entry term, French
- brouillage par bruit
1, record 2, French, brouillage%20par%20bruit
correct, masculine noun, officially approved
Record 2, Abbreviations, French
- brouilBRUI 1, record 2, French, brouilBRUI
correct, masculine noun, officially approved
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Brouillage électronique où l'onde porteuse est modulée par du bruit ou où le bruit, aux fréquences de sortie désirées, est amplifié et rayonné sans porteuse. 1, record 2, French, - brouillage%20par%20bruit
Record number: 2, Textual support number: 1 OBS
Le brouillage par bruit englobe le brouillage en barrage (sur large bande), le brouillage sélectif (à bande étroite) et le brouillage par balayage. 1, record 2, French, - brouillage%20par%20bruit
Record number: 2, Textual support number: 2 OBS
Bien que le brouillage par bruit soit généralement décrit par sa largeur de bande de fréquences, on peut aussi utiliser d’autres paramètres (harmoniques, durée, fréquence centrale). 1, record 2, French, - brouillage%20par%20bruit
Record number: 2, Textual support number: 3 OBS
brouillage par bruit; brouilBRUI : désignations et définition uniformisées par le Groupe d’experts en terminologie interarmées. 2, record 2, French, - brouillage%20par%20bruit
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2018-02-02
Record 3, English
Record 3, Subject field(s)
- Electronic Components
- Scientific Instruments
- Recording and Control Instrumentation
Record 3, Main entry term, English
- linear detector
1, record 3, English, linear%20detector
correct, officially approved
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A detector whose output voltage is proportional to the amplitude of an unmodulated carrier applied to its input. 2, record 3, English, - linear%20detector
Record number: 3, Textual support number: 1 OBS
linear detector: term officially approved by the Lexicon Project Committee (New Brunswick). 3, record 3, English, - linear%20detector
Record 3, French
Record 3, Domaine(s)
- Composants électroniques
- Instruments scientifiques
- Appareils de contrôle et d'enregistrement
Record 3, Main entry term, French
- détecteur linéaire
1, record 3, French, d%C3%A9tecteur%20lin%C3%A9aire
correct, masculine noun, officially approved
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 DEF
Détecteur dont la tension de sortie est proportionnelle à l'amplitude d’une porteuse non modulée appliquée à l'entrée. 2, record 3, French, - d%C3%A9tecteur%20lin%C3%A9aire
Record number: 3, Textual support number: 1 OBS
détecteur linéaire : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick). 3, record 3, French, - d%C3%A9tecteur%20lin%C3%A9aire
Record 3, Spanish
Record 3, Campo(s) temático(s)
- Componentes electrónicos
- Instrumentos científicos
- Instrumentos de control y registro
Record 3, Main entry term, Spanish
- detector lineal
1, record 3, Spanish, detector%20lineal
correct, masculine noun
Record 3, Abbreviations, Spanish
Record 3, Synonyms, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2013-10-07
Record 4, English
Record 4, Subject field(s)
- Internet and Telematics
- Radio Broadcasting
Record 4, Main entry term, English
- wireless-on-fibre
1, record 4, English, wireless%2Don%2Dfibre
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- radio-over-fibre 2, record 4, English, radio%2Dover%2Dfibre
correct
- ROF 2, record 4, English, ROF
correct
- ROF 2, record 4, English, ROF
- radio-on-fibre 1, record 4, English, radio%2Don%2Dfibre
correct
- wireless-on-fiber 3, record 4, English, wireless%2Don%2Dfiber
correct
- radio-over-fiber 3, record 4, English, radio%2Dover%2Dfiber
correct
- RoF 4, record 4, English, RoF
correct
- RoF 4, record 4, English, RoF
- radio-on-fiber 3, record 4, English, radio%2Don%2Dfiber
correct
- RoF 4, record 4, English, RoF
correct
- RoF 4, record 4, English, RoF
Record 4, Textual support, English
Record 4, French
Record 4, Domaine(s)
- Internet et télématique
- Radiodiffusion
Record 4, Main entry term, French
- radio par fibre
1, record 4, French, radio%20par%20fibre
correct, feminine noun
Record 4, Abbreviations, French
- RPF 2, record 4, French, RPF
correct, feminine noun
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Transmission par fibre dans laquelle la porteuse optique est modulée directement par un signal radiofréquence. 1, record 4, French, - radio%20par%20fibre
Record number: 4, Textual support number: 1 OBS
radio par fibre; RFP : terme, abréviation et définition publiés au Journal officiel de la République française le 9 août 2013. 3, record 4, French, - radio%20par%20fibre
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2012-03-06
Record 5, English
Record 5, Subject field(s)
- Radio Broadcasting
- Telecommunications
- Military Communications
Record 5, Main entry term, English
- frequency modulation
1, record 5, English, frequency%20modulation
correct, NATO
Record 5, Abbreviations, English
- FM 2, record 5, English, FM
correct, NATO
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, 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 5, English, - frequency%20modulation
Record 5, French
Record 5, Domaine(s)
- Radiodiffusion
- Télécommunications
- Transmissions militaires
Record 5, Main entry term, French
- modulation de fréquence
1, record 5, French, modulation%20de%20fr%C3%A9quence
correct, feminine noun, NATO
Record 5, Abbreviations, French
- FM 1, record 5, French, FM
correct, feminine noun, NATO
- F.M. 2, record 5, French, F%2EM%2E
correct, see observation
- M.F. 3, record 5, French, M%2EF%2E
see observation
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, 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 5, French, - modulation%20de%20fr%C3%A9quence
Record number: 5, 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 5, French, - modulation%20de%20fr%C3%A9quence
Record number: 5, 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 5, French, - modulation%20de%20fr%C3%A9quence
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Radiodifusión
- Telecomunicaciones
- Comunicaciones militares
Record 5, Main entry term, Spanish
- modulación de frecuencia
1, record 5, Spanish, modulaci%C3%B3n%20de%20frecuencia
correct, feminine noun
Record 5, Abbreviations, Spanish
- FM 2, record 5, Spanish, FM
correct
Record 5, Synonyms, Spanish
- modulación en frecuencia 3, record 5, Spanish, modulaci%C3%B3n%20en%20frecuencia
correct, feminine noun
Record 5, Textual support, Spanish
Record number: 5, 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 5, Spanish, - modulaci%C3%B3n%20de%20frecuencia
Record number: 5, 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 5, Spanish, - modulaci%C3%B3n%20de%20frecuencia
Record 6 - internal organization data 2009-02-26
Record 6, English
Record 6, Subject field(s)
- Internet and Telematics
- Telecommunications Transmission
- Telecommunications
- Air Traffic Control
Record 6, Main entry term, English
- modulated carrier
1, record 6, English, modulated%20carrier
correct, officially approved
Record 6, Abbreviations, English
Record 6, Synonyms, English
- modulation carrier 2, record 6, English, modulation%20carrier
correct
- modulated carrier wave 3, record 6, English, modulated%20carrier%20wave
Record 6, Textual support, English
Record number: 6, Textual support number: 1 DEF
A frequency which can be transmitted or received through space or a transmission circuit, with a superposed information signal that, by itself, could not be transmitted and received effectively. 5, record 6, English, - modulated%20carrier
Record number: 6, Textual support number: 1 OBS
modulated carrier: term officially approved by the International Civil Aviation Organization (ICAO). 6, record 6, English, - modulated%20carrier
Record 6, French
Record 6, Domaine(s)
- Internet et télématique
- Transmission (Télécommunications)
- Télécommunications
- Circulation et trafic aériens
Record 6, Main entry term, French
- porteuse modulée
1, record 6, French, porteuse%20modul%C3%A9e
correct, feminine noun, officially approved
Record 6, Abbreviations, French
Record 6, Synonyms, French
- porteuse de modulation 2, record 6, French, porteuse%20de%20modulation
correct, feminine noun
- onde porteuse modulée 3, record 6, French, onde%20porteuse%20modul%C3%A9e
feminine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 DEF
Signal d’une amplitude et d’une fréquence établies qui est combiné, par modulation, au signal d’information produisant un signal de sortie propre à la transmission. 2, record 6, French, - porteuse%20modul%C3%A9e
Record number: 6, Textual support number: 1 OBS
porteuse modulée : terme uniformisé par l'Organisation de l'aviation civile internationale(OACI) 4, record 6, French, - porteuse%20modul%C3%A9e
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Internet y telemática
- Transmisión (Telecomunicaciones)
- Telecomunicaciones
- Control de tránsito aéreo
Record 6, Main entry term, Spanish
- portadora modulada
1, record 6, Spanish, portadora%20modulada
correct, feminine noun, officially approved
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
Record 6, Textual support, Spanish
Record number: 6, Textual support number: 1 DEF
Frecuencia que puede ser transmitida o recibida a través del espacio o un circuito de transmisión, con una señal de información superpuesta que por sí misma no puede ser transmitida y recibida efectivamente. 2, record 6, Spanish, - portadora%20modulada
Record number: 6, Textual support number: 1 OBS
portadora modulada: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 3, record 6, Spanish, - portadora%20modulada
Record 7 - internal organization data 2008-11-05
Record 7, English
Record 7, Subject field(s)
- Telecommunications Transmission
Record 7, Main entry term, English
- direct sequence
1, record 7, English, direct%20sequence
correct
Record 7, Abbreviations, English
- DS 2, record 7, English, DS
correct
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
[One of] the most common methods used to implement spread spectrum transmission [is] direct sequence (DS) ... 3, record 7, English, - direct%20sequence
Record 7, French
Record 7, Domaine(s)
- Transmission (Télécommunications)
Record 7, Main entry term, French
- séquence directe
1, record 7, French, s%C3%A9quence%20directe
correct, feminine noun
Record 7, Abbreviations, French
- SD 2, record 7, French, SD
correct, feminine noun
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 DEF
Dans une communication à large bande, forme de modulation dans laquelle une porteuse est modulée par une série d’impulsions binaires. 3, record 7, French, - s%C3%A9quence%20directe
Record 7, Spanish
Record 7, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 7, Main entry term, Spanish
- secuencia directa
1, record 7, Spanish, secuencia%20directa
correct, feminine noun
Record 7, Abbreviations, Spanish
Record 7, Synonyms, Spanish
Record 7, Textual support, Spanish
Record number: 7, Textual support number: 1 CONT
[La] transmisión en espectro ensanchado [...] produce una forma de onda cuyo ancho de banda de transmisión es mucho mayor que el requerido para la transmisión de la información. Las dos principales formas de ensanchar el espectro son [el] salto de frecuencia [...] y [la] secuencia directa [...] en la que el código seudoaleatorio está incluido en la información que soporta la secuencia de datos antes de la modulación de una portadora. 1, record 7, Spanish, - secuencia%20directa
Record 8 - internal organization data 2008-05-23
Record 8, English
Record 8, Subject field(s)
- Telecommunications Transmission
Record 8, Main entry term, English
- broadcast video
1, record 8, English, broadcast%20video
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
- analog broadcast video 2, record 8, English, analog%20broadcast%20video
correct
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
Analog signals transmitted via a modulated carrier, such as VHF or UHF television. 1, record 8, English, - broadcast%20video
Record 8, French
Record 8, Domaine(s)
- Transmission (Télécommunications)
Record 8, Main entry term, French
- transmission vidéo analogique
1, record 8, French, transmission%20vid%C3%A9o%20analogique
correct, feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
- vidéo broadcast analogique 2, record 8, French, vid%C3%A9o%20broadcast%20analogique
feminine noun
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Signaux analogiques transmis par porteuse modulée telle que la télévision UHF et VHF. 3, record 8, French, - transmission%20vid%C3%A9o%20analogique
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 8, Main entry term, Spanish
- transmisión de vídeo analógico
1, record 8, Spanish, transmisi%C3%B3n%20de%20v%C3%ADdeo%20anal%C3%B3gico
correct, feminine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2004-01-14
Record 9, English
Record 9, Subject field(s)
- Telecommunications Facilities
- Radio Transmission and Reception
Record 9, Main entry term, English
- square law detector
1, record 9, English, square%20law%20detector
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
- square-law detector 2, record 9, English, square%2Dlaw%20detector
correct
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
A detector whose output voltage is proportional to the square of the amplitude of an unmodulated carrier applied to its input. 1, record 9, English, - square%20law%20detector
Record 9, French
Record 9, Domaine(s)
- Installations de télécommunications
- Émission et réception radio
Record 9, Main entry term, French
- détecteur quadratique
1, record 9, French, d%C3%A9tecteur%20quadratique
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
Détecteur dont la tension de sortie est proportionnelle au carré de l'amplitude d’une porteuse non modulée appliquée à l'entrée. 2, record 9, French, - d%C3%A9tecteur%20quadratique
Record 9, Spanish
Record 9, Campo(s) temático(s)
- Instalaciones de telecomunicaciones
- Radiotransmisión y radiorrecepción
Record 9, Main entry term, Spanish
- detector cuadrático
1, record 9, Spanish, detector%20cuadr%C3%A1tico
correct, masculine noun
Record 9, Abbreviations, Spanish
Record 9, Synonyms, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2003-02-03
Record 10, English
Record 10, Subject field(s)
- Telegraphic Networks and Operations
- Telecommunications Transmission
- Radio Waves
Record 10, Main entry term, English
- sub-carrier frequency modulation
1, record 10, English, sub%2Dcarrier%20frequency%20modulation
correct
Record 10, Abbreviations, English
- SCFM 2, record 10, English, SCFM
correct
Record 10, Synonyms, English
- subcarrier frequency modulation 3, record 10, English, subcarrier%20frequency%20modulation
correct
Record 10, Textual support, English
Record number: 10, 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 10, English, - sub%2Dcarrier%20frequency%20modulation
Record 10, French
Record 10, Domaine(s)
- Réseaux et exploitation télégraphiques
- Transmission (Télécommunications)
- Ondes radioélectriques
Record 10, Main entry term, French
- modulation en fréquence d’une sous-porteuse
1, record 10, French, modulation%20en%20fr%C3%A9quence%20d%26rsquo%3Bune%20sous%2Dporteuse
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, 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 10, French, - modulation%20en%20fr%C3%A9quence%20d%26rsquo%3Bune%20sous%2Dporteuse
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Redes y explotación telegráficas
- Transmisión (Telecomunicaciones)
- Ondas radioeléctricas
Record 10, Main entry term, Spanish
- modulación en frecuencia de una subportadora
1, record 10, Spanish, modulaci%C3%B3n%20en%20frecuencia%20de%20una%20subportadora
correct, feminine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
Record 10, Textual support, Spanish
Record number: 10, 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 10, Spanish, - modulaci%C3%B3n%20en%20frecuencia%20de%20una%20subportadora
Record number: 10, 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 10, Spanish, - modulaci%C3%B3n%20en%20frecuencia%20de%20una%20subportadora
Record 11 - internal organization data 2003-02-03
Record 11, English
Record 11, Subject field(s)
- Television (Radioelectricity)
- Telephony and Microwave Technology
- Radiotelephony
Record 11, Main entry term, English
- phase modulation
1, record 11, English, phase%20modulation
correct, standardized
Record 11, Abbreviations, English
- PM 2, record 11, English, PM
correct
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
Angle modulation, in which the instantaneous phase angle of a sine-wave carrier is caused to depart from the carrier angle by an amount proportional to the instantaneous amplitude of the modulating wave. 3, record 11, English, - phase%20modulation
Record number: 11, Textual support number: 1 OBS
PM is similar to FM, in fact, crystal-controlled FM transmitters use a PM signal initially and then transform it into FM before it reaches the antenna. 4, record 11, English, - phase%20modulation
Record number: 11, Textual support number: 2 OBS
PM is used essentially for telephony (analog signals). It bears some resemblance with phase shift keying (PSK) which is used for telegraphy or data (digital signals). 4, record 11, English, - phase%20modulation
Record number: 11, Textual support number: 3 OBS
Term standardized by the Institute of Electrical and Electronics Engineers (IEEE) and the International Electrotechnical Commission (IEC). 4, record 11, English, - phase%20modulation
Record 11, French
Record 11, Domaine(s)
- Télévision (Radioélectricité)
- Téléphonie et techniques hyperfréquences
- Radiotéléphonie
Record 11, Main entry term, French
- modulation de phase
1, record 11, French, modulation%20de%20phase
correct, feminine noun, standardized
Record 11, Abbreviations, French
- MP 2, record 11, French, MP
correct, feminine noun
Record 11, Synonyms, French
- modulation en phase 3, record 11, French, modulation%20en%20phase
correct, feminine noun, standardized
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Modulation angulaire d’une onde porteuse sinusoïdale, dont la phase de l'onde modulée diffère de celle de l'onde porteuse, d’une quantité proportionnelle à l'amplitude instantanée du signal modulant. 4, record 11, French, - modulation%20de%20phase
Record number: 11, Textual support number: 1 OBS
La modulation de phase est semblable à la modulation de fréquence. Certains émetteurs pilotés au quartz sont d’abord modulés en phase à la sortie de l’oscillateur pilote et, avec multiplication de fréquence, on obtient de la modulation de fréquence à l’antenne. 5, record 11, French, - modulation%20de%20phase
Record number: 11, Textual support number: 2 OBS
La modulation de phase est exploitée surtout en radiotéléphonie (modulation analogique). La modulation à déplacement de phase est fondée sur les mêmes principes mais s’applique à la modulation numérique seulement : par ex., télégraphie, transmission de données. 5, record 11, French, - modulation%20de%20phase
Record number: 11, Textual support number: 3 OBS
modulation de phase : terme normalisé par la Commission électronique internationale (CEI) et l’AFNOR. 5, record 11, French, - modulation%20de%20phase
Record number: 11, Textual support number: 4 OBS
modulation en phase : terme normalisé par l’AFNOR. 5, record 11, French, - modulation%20de%20phase
Record 11, Spanish
Record 11, Campo(s) temático(s)
- Televisión (Radioelectricidad)
- Telefonía y tecnología de microondas
- Radiotelefonía
Record 11, Main entry term, Spanish
- modulación de fase
1, record 11, Spanish, modulaci%C3%B3n%20de%20fase
correct, feminine noun
Record 11, Abbreviations, Spanish
Record 11, Synonyms, Spanish
- modulación en fase 1, record 11, Spanish, modulaci%C3%B3n%20en%20fase
correct, feminine noun
Record 11, Textual support, Spanish
Record number: 11, Textual support number: 1 DEF
Modulación en que la característica que varía es el ángulo de fase de una onda portadora. 1, record 11, Spanish, - modulaci%C3%B3n%20de%20fase
Record 12 - internal organization data 2002-10-28
Record 12, English
Record 12, Subject field(s)
- Telecommunications Transmission
- Radio Waves
- Range Measurements (Telecommunications)
Record 12, Main entry term, English
- phase deviation
1, record 12, English, phase%20deviation
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 DEF
In phase modulation, the peak difference between the instantaneous phase angle of the modulated wave and the phase angle of the sine-wave carrier. 2, record 12, English, - phase%20deviation
Record 12, French
Record 12, Domaine(s)
- Transmission (Télécommunications)
- Ondes radioélectriques
- Mesures à distance (Télécommunications)
Record 12, Main entry term, French
- déviation de phase
1, record 12, French, d%C3%A9viation%20de%20phase
correct, feminine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 DEF
En modulation de phase, valeur maximale pendant la durée d’un signal modulant spécifié de la différence entre la phase instantanée de l'onde modulée et la phase de l'onde porteuse sinusoïdale. 2, record 12, French, - d%C3%A9viation%20de%20phase
Record 12, Spanish
Record 12, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Ondas radioeléctricas
- Medidas de distancia (Telecomunicaciones)
Record 12, Main entry term, Spanish
- desviación de fase
1, record 12, Spanish, desviaci%C3%B3n%20de%20fase
correct, feminine noun
Record 12, Abbreviations, Spanish
Record 12, Synonyms, Spanish
Record 12, Textual support, Spanish
Record number: 12, Textual support number: 1 DEF
En modulación de fase, diferencia máxima entre el ángulo de fase instantáneo de la onda modulada y el ángulo de fase de la portadora no modulada. 2, record 12, Spanish, - desviaci%C3%B3n%20de%20fase
Record 13 - internal organization data 2002-01-17
Record 13, English
Record 13, Subject field(s)
- Electronics
Record 13, Main entry term, English
- unmodulated carrier
1, record 13, English, unmodulated%20carrier
correct, officially approved
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 OBS
unmodulated carrier: term officially approved by the International Civil Aviation Organization (ICAO). 2, record 13, English, - unmodulated%20carrier
Record 13, French
Record 13, Domaine(s)
- Électronique
Record 13, Main entry term, French
- porteuse non modulée
1, record 13, French, porteuse%20non%20modul%C3%A9e
correct, feminine noun, officially approved
Record 13, Abbreviations, French
Record 13, Synonyms, French
Record 13, Textual support, French
Record number: 13, Textual support number: 1 OBS
porteuse non modulée : terme uniformisé par l'Organisation de l'aviation civile internationale(OACI). 2, record 13, French, - porteuse%20non%20modul%C3%A9e
Record 13, Spanish
Record 13, Campo(s) temático(s)
- Electrónica
Record 13, Main entry term, Spanish
- portadora no modulada
1, record 13, Spanish, portadora%20no%20modulada
correct, feminine noun, officially approved
Record 13, Abbreviations, Spanish
Record 13, Synonyms, Spanish
Record 13, Textual support, Spanish
Record number: 13, Textual support number: 1 OBS
portadora no modulada: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI). 2, record 13, Spanish, - portadora%20no%20modulada
Record 14 - internal organization data 1996-08-14
Record 14, English
Record 14, Subject field(s)
- Radiotelephony
Record 14, Main entry term, English
- pi/4 shifted differentially encoded quadrature phase shift keying
1, record 14, English, pi%2F4%20shifted%20differentially%20encoded%20quadrature%20phase%20shift%20keying
correct
Record 14, Abbreviations, English
- pi/4 DQPSK 1, record 14, English, pi%2F4%20DQPSK
correct
- pi/4-DQPSK 1, record 14, English, pi%2F4%2DDQPSK
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 CONT
The transmitter carrier is modulated with pi/4 shifted differentially encoded quadrature phase shift keying signals (pi/4 DQPSK). 1, record 14, English, - pi%2F4%20shifted%20differentially%20encoded%20quadrature%20phase%20shift%20keying
Record 14, French
Record 14, Domaine(s)
- Radiotéléphonie
Record 14, Main entry term, French
- modulation par déplacement de phase en quadrature à codage différentiel avec décalage de pi/4
1, record 14, French, modulation%20par%20d%C3%A9placement%20de%20phase%20en%20quadrature%20%C3%A0%20codage%20diff%C3%A9rentiel%20avec%20d%C3%A9calage%20de%20pi%2F4
correct, feminine noun
Record 14, Abbreviations, French
- pi/4DQPSK 1, record 14, French, pi%2F4DQPSK
correct, feminine noun
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 CONT
La porteuse émise doit être modulée par des signaux pi/4 DQPSK(modulation par déplacement de phase en quadrature à codage différentiel avec décalage de pi/4). 1, record 14, French, - modulation%20par%20d%C3%A9placement%20de%20phase%20en%20quadrature%20%C3%A0%20codage%20diff%C3%A9rentiel%20avec%20d%C3%A9calage%20de%20pi%2F4
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 1994-01-19
Record 15, English
Record 15, Subject field(s)
- Mathematics
Record 15, Main entry term, English
- square-law inverse 1, record 15, English, square%2Dlaw%20inverse
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 OBS
square-law: designed so that one variable concerned in the operation is proportional to the square of another. 2, record 15, English, - square%2Dlaw%20inverse
Record 15, French
Record 15, Domaine(s)
- Mathématiques
Record 15, Main entry term, French
- inverse quadratique 1, record 15, French, inverse%20quadratique
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 OBS
Par analogie avec "square law detector" que le CEI, 1970, 50-60, n° 44-230 traduit par "détecteur quadratique" et défini comme suit :"détecteur dont la tension de sortie est proportionnelle au carré de l'amplitude d’une porteuse non modulée appliquée à l'entrée. 1, record 15, French, - inverse%20quadratique
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 1991-10-18
Record 16, English
Record 16, Subject field(s)
- Radio Broadcasting
- Television (Radioelectricity)
Record 16, Main entry term, English
- second audio program channel
1, record 16, English, second%20audio%20program%20channel
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 DEF
... a frequency band centred at 78.67 kHz in the baseband containing a frequency modulated subcarrier for audio programming .... 1, record 16, English, - second%20audio%20program%20channel
Record 16, French
Record 16, Domaine(s)
- Radiodiffusion
- Télévision (Radioélectricité)
Record 16, Main entry term, French
- second canal d’émissions sonores
1, record 16, French, second%20canal%20d%26rsquo%3B%C3%A9missions%20sonores
masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 DEF
Bande de fréquences centrée sur 78, 67 kHz dans la bande de base et renfermant une sous porteuse modulée en fréquence pour la programmation sonore. 1, record 16, French, - second%20canal%20d%26rsquo%3B%C3%A9missions%20sonores
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 1990-10-26
Record 17, English
Record 17, Subject field(s)
- Telecommunications Transmission
- Radio Broadcasting
Record 17, Main entry term, English
- single-sideband signal 1, record 17, English, single%2Dsideband%20signal
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 OBS
between the frequency-modulation carrier-frequency and that of the single-sideband signal ... it is probable that protection ratios no greater than 31 dB need be called for. 1, record 17, English, - single%2Dsideband%20signal
Record 17, French
Record 17, Domaine(s)
- Transmission (Télécommunications)
- Radiodiffusion
Record 17, Main entry term, French
- signal à bande latérale unique
1, record 17, French, signal%20%C3%A0%20bande%20lat%C3%A9rale%20unique
masculine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
Record 17, Textual support, French
Record number: 17, Textual support number: 1 OBS
entre la fréquence porteuse modulée en fréquence et celle du signal à bande latérale unique, il est probable qu'on pourrait se contenter de rapports de protection ne dépassant pas 31 dB. 1, record 17, French, - signal%20%C3%A0%20bande%20lat%C3%A9rale%20unique
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 1986-03-05
Record 18, English
Record 18, Subject field(s)
- Recording and Control Instrumentation
Record 18, Main entry term, English
- modulated carrier recording 1, record 18, English, modulated%20carrier%20recording
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, French
Record 18, Domaine(s)
- Appareils de contrôle et d'enregistrement
Record 18, Main entry term, French
- enregistrement par porteuse modulée
1, record 18, French, enregistrement%20par%20porteuse%20modul%C3%A9e
masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 1986-01-24
Record 19, English
Record 19, Subject field(s)
- Telecommunications Facilities
Record 19, Main entry term, English
- amplitude - modulated carrier frequency 1, record 19, English, amplitude%20%2D%20modulated%20carrier%20frequency
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, French
Record 19, Domaine(s)
- Installations de télécommunications
Record 19, Main entry term, French
- fréquence porteuse modulée en amplitude 1, record 19, French, fr%C3%A9quence%20porteuse%20modul%C3%A9e%20en%20amplitude
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 1981-08-28
Record 20, English
Record 20, Subject field(s)
- Radioelectricity
- Telecommunications
Record 20, Main entry term, English
- modulated carrier single sideband system 1, record 20, English, modulated%20carrier%20single%20sideband%20system
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, French
Record 20, Domaine(s)
- Radioélectricité
- Télécommunications
Record 20, Main entry term, French
- système à bande latérale unique avec porteuse modulée 1, record 20, French, syst%C3%A8me%20%C3%A0%20bande%20lat%C3%A9rale%20unique%20avec%20porteuse%20modul%C3%A9e
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 1981-08-28
Record 21, English
Record 21, Subject field(s)
- Radio Interference
- Telecommunications
Record 21, Main entry term, English
- residual carrier 1, record 21, English, residual%20carrier
Record 21, Abbreviations, English
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 OBS
These characteristics result in a spectrum with a residual carrier which is 0.3 and 0.1 dB, respectively, below its unmodulated value. 1, record 21, English, - residual%20carrier
Record 21, French
Record 21, Domaine(s)
- Perturbations radio
- Télécommunications
Record 21, Main entry term, French
- résidu de porteuse 1, record 21, French, r%C3%A9sidu%20de%20porteuse
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 OBS
De ces caractéristiques résulte un spectre ayant un résidu de porteuse de niveau inférieur respectivement du 0, 3 et 0, 1 dB à celui de la porteuse non modulée. 1, record 21, French, - r%C3%A9sidu%20de%20porteuse
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 1979-12-12
Record 22, English
Record 22, Subject field(s)
- Telecommunications
Record 22, Main entry term, English
- pseudo-random sequence 1, record 22, English, pseudo%2Drandom%20sequence
Record 22, Abbreviations, English
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 OBS
pseudo-random sequence in which a carrier is modulated by a digital code sequence having a bit rate much higher than the information signal bandwidth. 1, record 22, English, - pseudo%2Drandom%20sequence
Record 22, French
Record 22, Domaine(s)
- Télécommunications
Record 22, Main entry term, French
- séquence pseudo-aléatoire 1, record 22, French, s%C3%A9quence%20pseudo%2Dal%C3%A9atoire
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 OBS
séquence pseudo-aléatoire dans lesquelles une porteuse est modulée par une séquence de code numérique ayant un débit binaire très supérieur à la largeur de spectre du signal d’information. 1, record 22, French, - s%C3%A9quence%20pseudo%2Dal%C3%A9atoire
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 1976-06-19
Record 23, English
Record 23, Subject field(s)
- Telecommunications Transmission
Record 23, Main entry term, English
- mute carrier 1, record 23, English, mute%20carrier
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, French
Record 23, Domaine(s)
- Transmission (Télécommunications)
Record 23, Main entry term, French
- porteuse non modulée
1, record 23, French, porteuse%20non%20modul%C3%A9e
feminine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 1976-06-19
Record 24, English
Record 24, Subject field(s)
- Radio Waves
Record 24, Main entry term, English
- non-modulated carrier wave 1, record 24, English, non%2Dmodulated%20carrier%20wave
Record 24, Abbreviations, English
Record 24, Synonyms, English
Record 24, French
Record 24, Domaine(s)
- Ondes radioélectriques
Record 24, Main entry term, French
- onde porteuse non modulée
1, record 24, French, onde%20porteuse%20non%20modul%C3%A9e
feminine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 1976-06-19
Record 25, English
Record 25, Subject field(s)
- Audio Technology
- Audiovisual Techniques and Equipment
Record 25, Main entry term, English
- modulated-recording 1, record 25, English, modulated%2Drecording
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, French
Record 25, Domaine(s)
- Électroacoustique
- Audiovisuel (techniques et équipement)
Record 25, Main entry term, French
- enregistrement par porteuse modulée
1, record 25, French, enregistrement%20par%20porteuse%20modul%C3%A9e
masculine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record 25, Spanish
Record 25, Textual support, Spanish
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