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FREQUENCE BRUIT [65 records]
Record 1 - internal organization data 2023-05-31
Record 1, English
Record 1, Subject field(s)
- Electronics
- Radar, Radio Guidance and Goniometry
- Audio Technology
Record 1, Main entry term, English
- coloured noise
1, record 1, English, coloured%20noise
correct, standardized
Record 1, Abbreviations, English
Record 1, Synonyms, English
- colored noise 2, record 1, English, colored%20noise
correct, United States
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A random noise which has a continuous spectrum and a varying power spectral density in the frequency band considered. 3, record 1, English, - coloured%20noise
Record number: 1, Textual support number: 1 CONT
Any kind of filtered noise signal can be called "colored noise," which is just to say that it is not a pure white noise. 4, record 1, English, - coloured%20noise
Record number: 1, Textual support number: 1 OBS
coloured noise: designation and definition standardized by ISO in collaboration with the International Electrotechnical Commission. 5, record 1, English, - coloured%20noise
Record 1, French
Record 1, Domaine(s)
- Électronique
- Radar, radioguidage et radiogoniométrie
- Électroacoustique
Record 1, Main entry term, French
- bruit coloré
1, record 1, French, bruit%20color%C3%A9
correct, masculine noun, standardized
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 DEF
Bruit aléatoire ayant un spectre continu dont la densité spectrale de puissance varie avec la fréquence dans la bande de fréquences considérée. 1, record 1, French, - bruit%20color%C3%A9
Record number: 1, Textual support number: 1 OBS
bruit coloré : désignation et définition normalisées par l’ISO en collaboration avec la Commission électrotechnique internationale. 2, record 1, French, - bruit%20color%C3%A9
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Electrónica
- Guía radárica, radioguía y radiogoniometría
- Electroacústica
Record 1, Main entry term, Spanish
- ruido coloreado
1, record 1, Spanish, ruido%20coloreado
correct, masculine noun, standardized
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 DEF
Ruido errático que tiene un espectro continuo y una densidad espectral de potencia variable en la banda de frecuencias considerada. 2, record 1, Spanish, - ruido%20coloreado
Record number: 1, Textual support number: 1 OBS
ruido coloreado: designación normalizada por ISO en colaboración con la Comisión Electrotécnica Internacional. 3, record 1, Spanish, - ruido%20coloreado
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 2020-12-18
Record 3, English
Record 3, Subject field(s)
- Scientific Measurements and Analyses
- Optics
Record 3, Main entry term, English
- Fourier spectrum
1, record 3, English, Fourier%20spectrum
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A plot of the magnitude and phase of the Fourier transform of a function. 2, record 3, English, - Fourier%20spectrum
Record 3, French
Record 3, Domaine(s)
- Mesures et analyse (Sciences)
- Optique
Record 3, Main entry term, French
- spectre de Fourier
1, record 3, French, spectre%20de%20Fourier
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Si l'on «écoutait» […] un système stochastique, notre oreille pourrait distinguer éventuellement des notes de hauteur(de fréquence) bien définies, mais nous entendrions en outre un «bruit» un peu comparable à celui d’un torrent. Si l'on représente sur un graphe l'énergie de vibration en fonction de la fréquence, on obtient le spectre de Fourier […] 2, record 3, French, - spectre%20de%20Fourier
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2020-11-27
Record 4, English
Record 4, Subject field(s)
- Scientific Measurements and Analyses
- Noise Pollution
Record 4, Main entry term, English
- psophometric noise power
1, record 4, English, psophometric%20noise%20power
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
Record 4, Textual support, English
Record 4, French
Record 4, Domaine(s)
- Mesures et analyse (Sciences)
- Pollution par le bruit
Record 4, Main entry term, French
- puissance psophométrique de bruit
1, record 4, French, puissance%20psophom%C3%A9trique%20de%20bruit
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
Record 4, Textual support, French
Record number: 4, Textual support number: 1 CONT
[...] on appelle puissance psophométrique de bruit la puissance de bruit pondérée de façon appropriée pour tenir compte du fait que la sensibilité de l'oreille varie avec la fréquence [...] 1, record 4, French, - puissance%20psophom%C3%A9trique%20de%20bruit
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2018-02-23
Record 5, English
Record 5, Subject field(s)
- Noise Pollution
- Audio Technology
- Power Networks and Distrib. Stations (Elec.)
Record 5, Main entry term, English
- high frequency noise
1, record 5, English, high%20frequency%20noise
correct, officially approved
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 OBS
high frequency noise: term officially approved by the Lexicon Project Committee (New Brunswick). 2, record 5, English, - high%20frequency%20noise
Record 5, French
Record 5, Domaine(s)
- Pollution par le bruit
- Électroacoustique
- Réseaux et postes (Distribution électrique)
Record 5, Main entry term, French
- parasites à haute fréquence
1, record 5, French, parasites%20%C3%A0%20haute%20fr%C3%A9quence
correct, masculine noun, plural, officially approved
Record 5, Abbreviations, French
Record 5, Synonyms, French
- bruit haute fréquence 2, record 5, French, bruit%20haute%20fr%C3%A9quence
correct, masculine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 OBS
parasites à haute fréquence : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick). 3, record 5, French, - parasites%20%C3%A0%20haute%20fr%C3%A9quence
Record 5, Key term(s)
- parasite à haute fréquence
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2017-11-23
Record 6, English
Record 6, Subject field(s)
- Maneuvering of Ships
- Acoustics (Physics)
Record 6, Main entry term, English
- propeller noise
1, record 6, English, propeller%20noise
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, 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 6, English, - propeller%20noise
Record 6, French
Record 6, Domaine(s)
- Manœuvre des navires
- Acoustique (Physique)
Record 6, Main entry term, French
- chant d’hélice
1, record 6, French, chant%20d%26rsquo%3Bh%C3%A9lice
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- bruit des hélices 1, record 6, French, bruit%20des%20h%C3%A9lices
masculine noun
Record 6, Textual support, French
Record number: 6, 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 6, French, - chant%20d%26rsquo%3Bh%C3%A9lice
Record number: 6, Textual support number: 1 OBS
Le chant d’hélice peut être éliminé par chanfreinage des pales de l’hélice. 1, record 6, French, - chant%20d%26rsquo%3Bh%C3%A9lice
Record 6, Spanish
Record 6, Campo(s) temático(s)
- Maniobras de los buques
- Acústica (Física)
Record 6, Main entry term, Spanish
- ruido de hélice
1, record 6, Spanish, ruido%20de%20h%C3%A9lice
masculine noun
Record 6, Abbreviations, Spanish
Record 6, Synonyms, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2017-04-13
Record 7, English
Record 7, Subject field(s)
- Nuclear Fission Reactors
- Atomic Physics
Record 7, Main entry term, English
- neutronic noise 1, record 7, English, neutronic%20noise
Record 7, Abbreviations, English
Record 7, Synonyms, English
- neutron noise 2, record 7, English, neutron%20noise
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
Some Relations of Neutronic Noise with Fluctuation of Inlet Coolant Temperature and Vibration of a Control Rod Obtained by Simultaneous Measurement at KUR. 1, record 7, English, - neutronic%20noise
Record 7, French
Record 7, Domaine(s)
- Réacteurs nucléaires de fission
- Physique atomique
Record 7, Main entry term, French
- bruit neutronique
1, record 7, French, bruit%20neutronique
correct, masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
Mesure du bruit neutronique. Sur les réacteurs de puissance, la surveillance de la structure mécanique du cœur ne peut se faire de manière directe du fait de la fermeture de la cuve. Il est néanmoins possible de vérifier le comportement vibratoire du cœur à l'aide des mesures neutroniques. Le principe de la mesure consiste à analyser le signal délivré par les détecteurs de puissance. Pour cela on fait une analyse en fréquence pour caractériser les vibrations et une analyse en phase et cohérence entre les signaux de deux détecteurs opposés pour conclure sur les mouvements vibratoires du cœur. 1, record 7, French, - bruit%20neutronique
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2015-09-04
Record 8, English
Record 8, Subject field(s)
- Audio Technology
- Acoustics (Physics)
Record 8, Main entry term, English
- pink noise
1, record 8, English, pink%20noise
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 DEF
The random noise having a continuous spectrum and such that the power spectral density is proportional to the reciprocal of the frequency in the frequency band considered. 1, record 8, English, - pink%20noise
Record 8, French
Record 8, Domaine(s)
- Électroacoustique
- Acoustique (Physique)
Record 8, Main entry term, French
- bruit rose
1, record 8, French, bruit%20rose
correct, masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 DEF
Bruit aléatoire ayant un spectre continu dont la densité spectrale de puissance est inversement proportionnelle à la fréquence dans la bande de fréquences considérée. 1, record 8, French, - bruit%20rose
Record 8, Spanish
Record 8, Campo(s) temático(s)
- Electroacústica
- Acústica (Física)
Record 8, Main entry term, Spanish
- ruido rosa
1, record 8, Spanish, ruido%20rosa
correct, masculine noun
Record 8, Abbreviations, Spanish
Record 8, Synonyms, Spanish
Record 8, Textual support, Spanish
Record number: 8, Textual support number: 1 DEF
Ruido cuya densidad espectral de potencia es inversamente proporcional a la frecuencia. 2, record 8, Spanish, - ruido%20rosa
Record 9 - external organization data 2014-09-05
Record 9, English
Record 9, Subject field(s)
- Compartment - ISO/IEC JTC 1 Information Technology Vocabulary
Universal entry(ies) Record 9
Record 9, Main entry term, English
- feature-based speech recognition
1, record 9, English, feature%2Dbased%20speech%20recognition
correct, standardized
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 DEF
speech recognition achieved by template matching of such distinctive features as pitch, formant frequencies, envelope contours, or noise levels 1, record 9, English, - feature%2Dbased%20speech%20recognition
Record number: 9, Textual support number: 1 OBS
feature-based speech recognition: term and definition standardized by ISO/IEC [ISO/IEC 2382-29:1999]. 2, record 9, English, - feature%2Dbased%20speech%20recognition
Record 9, French
Record 9, Domaine(s)
- Tiroir - ISO/CEI JTC 1 Vocabulaire des technologies de l'information
Entrée(s) universelle(s) Record 9
Record 9, Main entry term, French
- reconnaissance par traits distinctifs
1, record 9, French, reconnaissance%20par%20traits%20distinctifs
correct, feminine noun, standardized
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 DEF
reconnaissance de la parole qui utilise un appariement par forme de référence correspondant à des caractéristiques distinctives telles que la fréquence fondamentale, les fréquences des formants, les contours d’enveloppe, les niveaux de bruit 1, record 9, French, - reconnaissance%20par%20traits%20distinctifs
Record number: 9, Textual support number: 1 OBS
reconnaissance par traits distinctifs : terme et définition normalisés par l’ISO/CEI [ISO/IEC 2382-29:1999]. 2, record 9, French, - reconnaissance%20par%20traits%20distinctifs
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2014-06-17
Record 10, English
Record 10, Subject field(s)
- Acoustics (Physics)
- Noise Pollution
- Wind Energy
Record 10, Main entry term, English
- low-frequency noise
1, record 10, English, low%2Dfrequency%20noise
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 DEF
[A noise] containing major components within the low frequency range (20 Hz - 250 Hz) of the frequency spectrum. 2, record 10, English, - low%2Dfrequency%20noise
Record 10, French
Record 10, Domaine(s)
- Acoustique (Physique)
- Pollution par le bruit
- Énergie éolienne
Record 10, Main entry term, French
- bruit de basse fréquence
1, record 10, French, bruit%20de%20basse%20fr%C3%A9quence
correct, masculine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
- bruit à basse fréquence 2, record 10, French, bruit%20%C3%A0%20basse%20fr%C3%A9quence
correct, masculine noun
Record 10, Textual support, French
Record number: 10, Textual support number: 1 DEF
Bruit se situant dans la gamme de fréquences comprise entre 20 Hz et 250 Hz. 3, record 10, French, - bruit%20de%20basse%20fr%C3%A9quence
Record 10, Spanish
Record 10, Campo(s) temático(s)
- Acústica (Física)
- Contaminación acústica
- Energía eólica
Record 10, Main entry term, Spanish
- ruido de baja frecuencia
1, record 10, Spanish, ruido%20de%20baja%20frecuencia
correct, masculine noun
Record 10, Abbreviations, Spanish
Record 10, Synonyms, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2013-12-20
Record 11, English
Record 11, Subject field(s)
- Symptoms (Medicine)
Record 11, Main entry term, English
- fourth heart sound
1, record 11, English, fourth%20heart%20sound
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- S4 2, record 11, English, S4
correct
- fourth sound 2, record 11, English, fourth%20sound
correct
- atrial sound 2, record 11, English, atrial%20sound
correct
Record 11, Textual support, English
Record number: 11, Textual support number: 1 DEF
The heart sound which occurs at the time of atrial systole, immediately before the first sound. It is low-pitched and seldom heard in health, but becomes pronounced if the atria contract more forcefully, or if the related ventricle is hypertrophied. 3, record 11, English, - fourth%20heart%20sound
Record number: 11, Textual support number: 1 OBS
fourth heart sound: term recommended by the Medical Signs and Symptoms Committee. 4, record 11, English, - fourth%20heart%20sound
Record number: 11, Textual support number: 2 OBS
Record 11, French
Record 11, Domaine(s)
- Symptômes (Médecine)
Record 11, Main entry term, French
- quatrième bruit
1, record 11, French, quatri%C3%A8me%20bruit
correct, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
- B4 2, record 11, French, B4
correct
Record 11, Textual support, French
Record number: 11, Textual support number: 1 DEF
Vibration de basse fréquence précédant parfois le premier bruit, enregistrable au phonocardiogramme et correspondant à la systole auriculaire. Il est parfois audible : c'est le bruit de galop présystolique ou auriculaire qui survient en cas de gêne au remplissage des ventricules et de certains troubles du rythme. 2, record 11, French, - quatri%C3%A8me%20bruit
Record number: 11, Textual support number: 1 OBS
quatrième bruit : terme privilégié par le Comité de sémiologie médicale. 3, record 11, French, - quatri%C3%A8me%20bruit
Record number: 11, Textual support number: 2 OBS
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2013-03-15
Record 12, English
Record 12, Subject field(s)
- Ultrasonography
- Cardiovascular System
Record 12, Main entry term, English
- Doppler spectrum analyser
1, record 12, English, Doppler%20spectrum%20analyser
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
- Doppler waveform analyzer 2, record 12, English, Doppler%20waveform%20analyzer
correct
- Doppler waveform analyser 3, record 12, English, Doppler%20waveform%20analyser
correct
Record 12, Textual support, English
Record number: 12, Textual support number: 1 CONT
A frequency shift Doppler power spectrum produced from a Doppler spectrum analyser connected to a Doppler probe. 4, record 12, English, - Doppler%20spectrum%20analyser
Record 12, Key term(s)
- Doppler spectrum analyzer
Record 12, French
Record 12, Domaine(s)
- Ultrasonographie
- Système cardio-vasculaire
Record 12, Main entry term, French
- analyseur de spectre Doppler
1, record 12, French, analyseur%20de%20spectre%20Doppler
correct, masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 CONT
On propose un algorithme de discrimination entre le signal et le bruit dans des analyseurs de spectre Doppler. Les résultats d’essais montrent que l'algorithme peut être utilisé pour estimer objectivement la fréquence maximale d’un spectre indépendemment du jugement subjectif de l'opérateur et du gain de l'analyseur de spectre. 2, record 12, French, - analyseur%20de%20spectre%20Doppler
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2013-02-11
Record 13, English
Record 13, Subject field(s)
- Analytical Chemistry
Record 13, Main entry term, English
- noise
1, record 13, English, noise
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
- background noise 2, record 13, English, background%20noise
correct
Record 13, Textual support, English
Record number: 13, Textual support number: 1 DEF
The random fluctuation of the chromatographic signal ... 3, record 13, English, - noise
Record number: 13, Textual support number: 1 OBS
... short-term noise (less than 1 sec) is often electrical in nature; long-term noise can be due to flow rate changes, temperature changes. 3, record 13, English, - noise
Record 13, French
Record 13, Domaine(s)
- Chimie analytique
Record 13, Main entry term, French
- bruit de fond
1, record 13, French, bruit%20de%20fond
correct, masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- bruit 2, record 13, French, bruit
correct, masculine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 CONT
Bruit de fond. Quel que soit l'appareil de mesure utilisé, le signal délivré n’ est pas fixe et fluctue autour d’une valeur moyenne. Ces perturbations sont de trois ordres : à court terme, à long terme et la dérive. Le bruit de fond à court terme est généralement d’origine électronique provenant du système de capteur du détecteur ou de l'amplificateur. Sa fréquence est supérieure à celle d’un pic élué. Le bruit de fond à long terme est composé de perturbations de ligne de base de fréquence similaires à celle d’un pic élué. Son origine se situe habituellement dans des changements de température ou de pression. 3, record 13, French, - bruit%20de%20fond
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2012-05-14
Record 14, English
Record 14, Subject field(s)
- Lasers and Masers
- Amplifiers (Electronics)
- Oscillators and Oscillating Circuits (Electronics)
Record 14, Main entry term, English
- maser
1, record 14, English, maser
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
- paramagnetic amplifier 2, record 14, English, paramagnetic%20amplifier
correct, less frequent
Record 14, Textual support, English
Record number: 14, Textual support number: 1 DEF
A device used for amplification or generation of microwaves, in which atoms or molecules are raised to an unstable energy state and stimulated by microwave energy to produce excess energy at the same frequency and phase as the input. 3, record 14, English, - maser
Record number: 14, Textual support number: 1 OBS
The word "maser" is derived from "microwave amplification by stimulated emission of radiation," the latter being almost never used except for explanatory purposes. 3, record 14, English, - maser
Record number: 14, Textual support number: 2 OBS
Due to its low-noise characteristics, the maser is used to amplify extremely weak signals; as an oscillator, its frequency stability is remarkable. 3, record 14, English, - maser
Record 14, Key term(s)
- microwave amplification by stimulated emission of radiation
Record 14, French
Record 14, Domaine(s)
- Masers et lasers
- Amplificateurs (Électronique)
- Circuits oscillants et oscillateurs (Électronique)
Record 14, Main entry term, French
- maser
1, record 14, French, maser
correct, masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
Record 14, Textual support, French
Record number: 14, Textual support number: 1 DEF
Dispositif servant d’amplificateur ou d’oscillateur par l’introduction de micro-ondes pour stimuler un ensemble d’atomes ou de molécules à l’état instable. 2, record 14, French, - maser
Record number: 14, Textual support number: 1 OBS
La réaction produit un gain d’énergie et le rayonnement obtenu est la reproduction fidèle en fréquence et en phase du rayonnement de stimulation. 2, record 14, French, - maser
Record number: 14, Textual support number: 2 OBS
Comme amplificateur, le maser est caractérisé par son faible bruit. Comme oscillateur, sa fréquence est très stable de sorte qu'on l'utilise souvent dans les horloges atomiques. 2, record 14, French, - maser
Record 14, Spanish
Record 14, Campo(s) temático(s)
- Láser y máser
- Amplificadores (Electrónica)
- Osciladores y circuitos oscilantes (Electrónica)
Record 14, Main entry term, Spanish
- máser
1, record 14, Spanish, m%C3%A1ser
correct, masculine noun
Record 14, Abbreviations, Spanish
Record 14, Synonyms, Spanish
- maser 2, record 14, Spanish, maser
correct, masculine noun
Record 14, Textual support, Spanish
Record number: 14, Textual support number: 1 CONT
[...] el maser emite microondas (aunque también los hay de infrarrojos) y permite amplificar centenares de veces las ondas centimétricas muy débiles. En el maser se usan materias paramagnéticas muy variadas apropiadas para cada uso a que se destina ese potente amplificador y, así, existen maseres de estado sólido (el material es un semiconductor) y de gas, entre los cuales destacan los de amoníaco (para relojes atómicos) y de hidrógeno. 2, record 14, Spanish, - m%C3%A1ser
Record number: 14, Textual support number: 1 OBS
maser: expresión inglesa que comprende las iniciales de "Microwave Amplification by Stimulated Emission of Radiation" (amplificación de microondas por emisión estimulada de radiaciones). 2, record 14, Spanish, - m%C3%A1ser
Record 14, Key term(s)
- amplificación de microondas por emisión estimulada de radiaciones
Record 15 - internal organization data 2010-04-14
Record 15, English
Record 15, Subject field(s)
- Acoustics (Physics)
- Building Insulation and Acoustical Design
Record 15, Main entry term, English
- sound absorption coefficient
1, record 15, English, sound%20absorption%20coefficient
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
- acoustic absorption coefficient 3, record 15, English, acoustic%20absorption%20coefficient
correct
- acoustic absorption factor 4, record 15, English, acoustic%20absorption%20factor
correct
- acoustic absorptivity 5, record 15, English, acoustic%20absorptivity
correct
- absorption coefficient 6, record 15, English, absorption%20coefficient
correct
Record 15, Textual support, English
Record number: 15, Textual support number: 1 DEF
The ratio of sound energy absorbed to that arriving at a surface or medium. 5, record 15, English, - sound%20absorption%20coefficient
Record number: 15, Textual support number: 1 OBS
The decimal fraction of perfect absorption that [a material] has .... It is the efficiency of a material in absorbing sound energy at a specified frequency. 7, record 15, English, - sound%20absorption%20coefficient
Record 15, French
Record 15, Domaine(s)
- Acoustique (Physique)
- Isolation et acoustique architecturale
Record 15, Main entry term, French
- coefficient d’absorption acoustique
1, record 15, French, coefficient%20d%26rsquo%3Babsorption%20acoustique
correct, masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
- absorptance acoustique 2, record 15, French, absorptance%20acoustique
correct, feminine noun
- facteur d’absorption 3, record 15, French, facteur%20d%26rsquo%3Babsorption
correct, masculine noun, standardized
- coefficient d’absorption 4, record 15, French, coefficient%20d%26rsquo%3Babsorption
correct, masculine noun
- coefficient d’absorption sonore 5, record 15, French, coefficient%20d%26rsquo%3Babsorption%20sonore
masculine noun
Record 15, Textual support, French
Record number: 15, Textual support number: 1 DEF
À une fréquence déterminée ou pour une bande de fréquences déterminées, ou pour un bruit de spectre déterminé et dans des conditions spécifiées, pour un élément donné, rapport de la puissance acoustique absorbée à la surface de cet élément à la puissance incidente. [Définition normalisée par l'AFNOR et reproduite avec son autorisation]. 6, record 15, French, - coefficient%20d%26rsquo%3Babsorption%20acoustique
Record number: 15, Textual support number: 1 CONT
L’absorptance acoustique, ou facteur d’absorption, est la partie du flux d’énergie acoustique incident absorbée par une surface ou un milieu à une fréquence déterminée, cette surface étant considérée indéfinie. 2, record 15, French, - coefficient%20d%26rsquo%3Babsorption%20acoustique
Record number: 15, Textual support number: 1 OBS
facteur d’absorption : terme normalisé par l’AFNOR. 7, record 15, French, - coefficient%20d%26rsquo%3Babsorption%20acoustique
Record 15, Key term(s)
- facteur d’absorption acoustique
Record 15, Spanish
Record 15, Campo(s) temático(s)
- Acústica (Física)
- Aislamiento y acústica arquitectónicos
Record 15, Main entry term, Spanish
- coeficiente de absorción acústica
1, record 15, Spanish, coeficiente%20de%20absorci%C3%B3n%20ac%C3%BAstica
correct, masculine noun
Record 15, Abbreviations, Spanish
Record 15, Synonyms, Spanish
Record 15, Textual support, Spanish
Record number: 15, Textual support number: 1 DEF
Relación entre la energía sonora absorbida por una superficie que contacta con un sonido y la energía sonora total que llega. 1, record 15, Spanish, - coeficiente%20de%20absorci%C3%B3n%20ac%C3%BAstica
Record 16 - internal organization data 2009-04-30
Record 16, English
Record 16, Subject field(s)
- Audio Technology
Record 16, Main entry term, English
- noise suppression filter 1, record 16, English, noise%20suppression%20filter
Record 16, Abbreviations, English
Record 16, Synonyms, English
- noise suppressor filter 2, record 16, English, noise%20suppressor%20filter
Record 16, Textual support, English
Record number: 16, Textual support number: 1 CONT
Noise Suppression Filter. The patent describes a simple and inexpensive device for filtering undesirable high frequency noise from analog data outputs of a data processing system, which operates in two different modes and switches automatically from one to the other depending on the rate of change of data functions and on data transient amplitude with respect to full scale. 1, record 16, English, - noise%20suppression%20filter
Record 16, French
Record 16, Domaine(s)
- Électroacoustique
Record 16, Main entry term, French
- filtre antiparasites
1, record 16, French, filtre%20antiparasites
masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
Record 16, Textual support, French
Record number: 16, Textual support number: 1 CONT
L'invention concerne un filtre antiparasites à particules permettant de supprimer du bruit non souhaité par augmentation de la résistance spécifique de la ferrite MnZn et l'amélioration d’une caractéristique haute fréquence. 1, record 16, French, - filtre%20antiparasites
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2008-12-05
Record 17, English
Record 17, Subject field(s)
- Radio Interference
Record 17, Main entry term, English
- flicker noise
1, record 17, English, flicker%20noise
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record 17, French
Record 17, Domaine(s)
- Perturbations radio
Record 17, Main entry term, French
- bruit de scintillation
1, record 17, French, bruit%20de%20scintillation
correct, masculine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
- bruit de scintillement 1, record 17, French, bruit%20de%20scintillement
correct, masculine noun
- bruit en 1/f 1, record 17, French, bruit%20en%201%2Ff
correct, masculine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 DEF
Bruit à basse fréquence à la sortie d’un tube électronique dû à des modifications aléatoires de l'état physico-chimique de la surface de la cathode. 1, record 17, French, - bruit%20de%20scintillation
Record 17, Spanish
Record 17, Campo(s) temático(s)
- Perturbaciones radioeléctricas
Record 17, Main entry term, Spanish
- ruido de parpadeo
1, record 17, Spanish, ruido%20de%20parpadeo
correct, masculine noun
Record 17, Abbreviations, Spanish
Record 17, Synonyms, Spanish
- ruido de centelleo 2, record 17, Spanish, ruido%20de%20centelleo
correct, masculine noun
Record 17, Textual support, Spanish
Record 18 - internal organization data 2007-04-19
Record 18, English
Record 18, Subject field(s)
- Acoustics (Physics)
- Audio Technology
Record 18, Main entry term, English
- narrow-band sound
1, record 18, English, narrow%2Dband%20sound
correct, standardized
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 DEF
[A] sound concentrated in a narrow frequency range. 1, record 18, English, - narrow%2Dband%20sound
Record number: 18, Textual support number: 1 OBS
narrow-band sound: term and definition (a) standardized by the CSA. Material reproduced with the permission of the copyright holder, the Canadian Standards Association (CSA), 178 Rexdale Blvd., Toronto, Ontario, Canada M9W 1R3. However, CSA shall not be responsible for the manner in which the information is presented, nor for any interpretations thereof. This CSA material may not have been updated to reflect amendments subsequently made to the original content. For further information, contact CSA. 2, record 18, English, - narrow%2Dband%20sound
Record 18, Key term(s)
- narrow band sound
Record 18, French
Record 18, Domaine(s)
- Acoustique (Physique)
- Électroacoustique
Record 18, Main entry term, French
- son à bande étroite
1, record 18, French, son%20%C3%A0%20bande%20%C3%A9troite
correct, masculine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 DEF
Son émis dans la gamme des fréquences étroites. 2, record 18, French, - son%20%C3%A0%20bande%20%C3%A9troite
Record number: 18, Textual support number: 1 OBS
Si l'acouphène s’accompagne de surdité, une prothèse auditive constitue la meilleure solution. Dans 8 cas sur 10, elle supprime le bruit parasite. Les masqueurs sonores n’ offrent pas beaucoup de résultats. Il s’agit d’un signal sonore à bande étroite sur la fréquence de l'acouphène. Ces appareils reproduisent le son de l'acouphène à raison de 10 mm le matin et le soir. Quant à la stimulation électrique, elle n’ a pas encore fait ses preuves. 3, record 18, French, - son%20%C3%A0%20bande%20%C3%A9troite
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2007-04-12
Record 19, English
Record 19, Subject field(s)
- Research Experiments in Space
Record 19, Main entry term, English
- deep-space research
1, record 19, English, deep%2Dspace%20research
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
- deep space research 2, record 19, English, deep%20space%20research
correct
Record 19, Textual support, English
Record number: 19, Textual support number: 1 CONT
Deep space research missions like the Hubble Space Telescope have shown us a universe we previously only dreamed existed. 2, record 19, English, - deep%2Dspace%20research
Record 19, French
Record 19, Domaine(s)
- Travaux de recherche dans l'espace
Record 19, Main entry term, French
- recherche sur l’espace lointain
1, record 19, French, recherche%20sur%20l%26rsquo%3Bespace%20lointain
correct, feminine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 CONT
On a continué à installer, au Centre national d’exploitation et d’essai des technologies spatiales, à Evpatoria, des antennes destinées à la recherche astrophysique par radiointerférométrie à très longue base, à la recherche scientifique basée sur la cartographie du bruit de fond galactique à une fréquence de 327 MHz, à l'identification par radar d’objets naturels ou artificiels dans le système solaire(planètes, astéroïdes et débris spatiaux), ainsi qu'à l'exploitation expérimentale d’installations au sol dans un centre de réception de données télémétriques transmises par des satellites étrangers affectés à la recherche sur l'espace lointain. 2, record 19, French, - recherche%20sur%20l%26rsquo%3Bespace%20lointain
Record 19, Key term(s)
- recherches sur l’espace lointain
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2007-03-14
Record 20, English
Record 20, Subject field(s)
- Acoustics (Physics)
Record 20, Main entry term, English
- frequency weighting
1, record 20, English, frequency%20weighting
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 DEF
[A method] used in measurement of overall sound levels to take account of the frequency-dependent loudness characteristics of ears at different sound levels. 2, record 20, English, - frequency%20weighting
Record number: 20, Textual support number: 1 OBS
A-weighted measurements attenuate sounds below about 1000 Hz (low sound levels), B-weighting rolls off frequencies below about 200 Hz (middle sound levels), and C-weighting rolls off below about 50 Hz (high sound levels). 2, record 20, English, - frequency%20weighting
Record 20, French
Record 20, Domaine(s)
- Acoustique (Physique)
Record 20, Main entry term, French
- pondération fréquentielle
1, record 20, French, pond%C3%A9ration%20fr%C3%A9quentielle
correct, feminine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
Record 20, Textual support, French
Record number: 20, Textual support number: 1 DEF
Procédé utilisé pour les mesures de niveaux acoustiques globaux, qui permet de prendre en compte les caractéristiques de bruit, variables suivant la fréquence, les oreilles et ceci à différents niveaux acoustiques. 2, record 20, French, - pond%C3%A9ration%20fr%C3%A9quentielle
Record number: 20, Textual support number: 1 OBS
Les mesures de pondération A atténuent les sons en dessous de 1 000 Hz (niveaux acoustiques bas), les pondérations B se situent à des fréquences inférieures à 200 Hz (niveaux acoustiques intermédiaires) et les pondérations C sont à des fréquences inférieures à 50 Hz (niveaux acoustiques élevés). 2, record 20, French, - pond%C3%A9ration%20fr%C3%A9quentielle
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2007-03-11
Record 21, English
Record 21, Subject field(s)
- Acoustics (Physics)
- Motor Vehicles and Bicycles
- Aeroindustry
Record 21, Main entry term, English
- active noise cancellation
1, record 21, English, active%20noise%20cancellation
correct
Record 21, Abbreviations, English
- ANC 2, record 21, English, ANC
correct
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 DEF
Sound field modification, particularly sound field cancellation, by electro-acoustical means. 3, record 21, English, - active%20noise%20cancellation
Record number: 21, Textual support number: 1 OBS
In its simplest form, a control system drives a speaker to produce a sound field that is an exact mirror-image of the offending sound (the "disturbance"). The speaker thus "cancels" the disturbance, and the net result is no sound at all. 3, record 21, English, - active%20noise%20cancellation
Record 21, French
Record 21, Domaine(s)
- Acoustique (Physique)
- Véhicules automobiles et bicyclettes
- Constructions aéronautiques
Record 21, Main entry term, French
- annulation active du bruit
1, record 21, French, annulation%20active%20du%20bruit
correct, feminine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 DEF
Modification d’un champ acoustique, notamment en procédant à l’annulation de ce dernier par voie électroacoustique. 2, record 21, French, - annulation%20active%20du%20bruit
Record number: 21, Textual support number: 1 OBS
[Dans le domaine de l'automobile, l'atténuation active du bruit] consiste à produire des vibrations d’intensité et de direction opposées au bruit ambiant. Un calculateur connecté au moteur module l'antibruit en fonction des régimes. Résultat, bruit et antibruit s’annulent, ce qui se traduit concrètement par une réduction pouvant atteindre 10 décibels de certains sons de basse fréquence dans l'habitacle. 3, record 21, French, - annulation%20active%20du%20bruit
Record number: 21, Textual support number: 2 OBS
Cette technique qui, depuis quelques années déjà, fait merveille dans les casques des pilotes de la US Air Force n’est pas facile à dupliquer à bord d’un véhicule puisque ces «sons artificiels» sont produits par les haut-parleurs. Le conducteur n’a qu’à déplacer sa tête d’environ 20 cm pour ne plus percevoir les mêmes bruits. 3, record 21, French, - annulation%20active%20du%20bruit
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2007-01-31
Record 22, English
Record 22, Subject field(s)
- Radar, Radio Guidance and Goniometry
- Remote Sensing
- Sonar and Underwater Detection (Military)
Record 22, Main entry term, English
- linear frequency modulation
1, record 22, English, linear%20frequency%20modulation
correct, officially approved
Record 22, Abbreviations, English
Record 22, Synonyms, English
- linear fm 2, record 22, English, linear%20fm
Record 22, Textual support, English
Record number: 22, Textual support number: 1 DEF
A phase coded pulse modulation of the carrier frequency. 2, record 22, English, - linear%20frequency%20modulation
Record number: 22, 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 22, English, - linear%20frequency%20modulation
Record number: 22, Textual support number: 1 OBS
linear frequency modulation: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 3, record 22, English, - linear%20frequency%20modulation
Record 22, French
Record 22, Domaine(s)
- Radar, radioguidage et radiogoniométrie
- Télédétection
- Sonar et détection sous-marine (Militaire)
Record 22, Main entry term, French
- modulation linéaire en fréquence
1, record 22, French, modulation%20lin%C3%A9aire%20en%20fr%C3%A9quence
correct, feminine noun, officially approved
Record 22, Abbreviations, French
Record 22, Synonyms, French
- fréquence modulée linéairement 2, record 22, French, fr%C3%A9quence%20modul%C3%A9e%20lin%C3%A9airement
correct, feminine noun
Record 22, Textual support, French
Record number: 22, 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 22, French, - modulation%20lin%C3%A9aire%20en%20fr%C3%A9quence
Record number: 22, 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 22, French, - modulation%20lin%C3%A9aire%20en%20fr%C3%A9quence
Record 22, Spanish
Record 22, Campo(s) temático(s)
- Guía radárica, radioguía y radiogoniometría
- Teledetección
- Dispositivo sonar y detección submarina (Militar)
Record 22, Main entry term, Spanish
- modulación de frecuencia lineal
1, record 22, Spanish, modulaci%C3%B3n%20de%20frecuencia%20lineal
correct, feminine noun
Record 22, Abbreviations, Spanish
Record 22, Synonyms, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2007-01-31
Record 23, English
Record 23, Subject field(s)
- Vacuum Tubes (Electronics)
Record 23, Main entry term, English
- noise 1/f
1, record 23, English, noise%201%2Ff
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 DEF
Tube noise, the magnitude of which is inversely proportional to frequency. 1, record 23, English, - noise%201%2Ff
Record 23, Key term(s)
- noise 1f
Record 23, French
Record 23, Domaine(s)
- Tubes et lampes (Électronique)
Record 23, Main entry term, French
- bruit en 1/f
1, record 23, French, bruit%20en%201%2Ff
correct, masculine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record number: 23, Textual support number: 1 DEF
Bruit de tube, dont l'amplitude est inversement proportionnelle à la fréquence. 1, record 23, French, - bruit%20en%201%2Ff
Record 23, Key term(s)
- bruit 1f
Record 23, Spanish
Record 23, Campo(s) temático(s)
- Tubos de vacío (Electrónica)
Record 23, Main entry term, Spanish
- ruido en 1/f
1, record 23, Spanish, ruido%20en%201%2Ff
correct, masculine noun
Record 23, Abbreviations, Spanish
Record 23, Synonyms, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2005-11-16
Record 24, English
Record 24, Subject field(s)
- Aerodynamics and Theory of Gases
- Wind Energy
Record 24, Main entry term, English
- blade passing frequency
1, record 24, English, blade%20passing%20frequency
correct
Record 24, Abbreviations, English
- BPF 1, record 24, English, BPF
correct
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 OBS
For a three-bladed WT, this will be three times the rotational frequency. 1, record 24, English, - blade%20passing%20frequency
Record number: 24, Textual support number: 2 OBS
The blade passing frequency is also expressed in terms of noise frequency. 2, record 24, English, - blade%20passing%20frequency
Record 24, French
Record 24, Domaine(s)
- Théorie des gaz et aérodynamique
- Énergie éolienne
Record 24, Main entry term, French
- fréquence de passage des pales
1, record 24, French, fr%C3%A9quence%20de%20passage%20des%20pales
correct, feminine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
Record 24, Textual support, French
Record number: 24, Textual support number: 1 DEF
Fréquence à laquelle les pales du rotor d’une éolienne effectuent leur rotation. 2, record 24, French, - fr%C3%A9quence%20de%20passage%20des%20pales
Record number: 24, Textual support number: 1 OBS
Dans le cas d’une éolienne tripale, la fréquence de passage correspond à trois fois la fréquence de rotation(rotor). À noter que ces fréquences sont aussi considérées pour le bruit qu'elles engendrent. 2, record 24, French, - fr%C3%A9quence%20de%20passage%20des%20pales
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2005-07-27
Record 25, English
Record 25, Subject field(s)
- Electromagnetic Radiation
- Radio Waves
- Atmospheric Physics
- Radio Interference
Record 25, Main entry term, English
- atmospherics
1, record 25, English, atmospherics
correct, see observation, plural
Record 25, Abbreviations, English
Record 25, Synonyms, English
- sferics 2, record 25, English, sferics
correct, see observation, plural
- spherics 3, record 25, English, spherics
correct, see observation, plural
- atmospheric interference 4, record 25, English, atmospheric%20interference
correct
- strays 5, record 25, English, strays
plural
Record 25, Textual support, English
Record number: 25, Textual support number: 1 DEF
The electromagnetic radiation, caused by natural electrical disturbances in the atmosphere, which interferes with radio systems. 6, record 25, English, - atmospherics
Record number: 25, Textual support number: 1 CONT
Atmospherics are heard as a quasi-steady background of crackling noise (static) on certain radio frequencies, such as those used to broadcast AM radio signals. Since any acceleration of electric charge leads to emission of electromagnetic radiation, and since the several processes involved in propagation of lightning lead to very large charge accelerations, the lightning channel acts like a huge transmitter, sending out radiation with frequencies of the order of 10 kHz. 7, record 25, English, - atmospherics
Record number: 25, Textual support number: 1 OBS
atmospherics: also occasionally without final -s. 8, record 25, English, - atmospherics
Record number: 25, Textual support number: 2 OBS
atmospherics; sferics; spherics: plural in form, [sometimes] used with a singular verb. 9, record 25, English, - atmospherics
Record 25, Key term(s)
- sferic
- spheric
- atmospheric
- stray
Record 25, French
Record 25, Domaine(s)
- Rayonnements électromagnétiques
- Ondes radioélectriques
- Physique de l'atmosphère
- Perturbations radio
Record 25, Main entry term, French
- parasites atmosphériques
1, record 25, French, parasites%20atmosph%C3%A9riques
correct, masculine noun, plural
Record 25, Abbreviations, French
Record 25, Synonyms, French
- atmosphériques 2, record 25, French, atmosph%C3%A9riques
correct, see observation, masculine noun, plural
Record 25, Textual support, French
Record number: 25, Textual support number: 1 DEF
Rayonnement électromagnétique, causé par des perturbations électriques naturelles dans l’atmosphère, qui affecte les systèmes radio. 3, record 25, French, - parasites%20atmosph%C3%A9riques
Record number: 25, Textual support number: 1 OBS
Bruit de fond. On constate également que jusqu'aux bandes UHF, les ondes propagent de nombreux parasites et bruits divers qui se superposent aux signaux. Cela commence dans les longues ondes(LW ou AM) sujettes aux parasites atmosphériques(éclairs, etc), cela s’étend aux VHF sensibles aux aurores et aux traînées d’ionisation des météores pour s’atténuer vers 500 MHz environ. Il faut donc monter en fréquence pour s’abstraire de ces problèmes. 4, record 25, French, - parasites%20atmosph%C3%A9riques
Record number: 25, Textual support number: 2 OBS
parasites atmosphériques; atmosphériques : lorsque ces termes sont utilisés au singulier (parasite atmosphérique; atmosphérique), ils désignent «une onde électromagnétique» et non pas «l’ensemble des ondes électromagnétiques» résultant de décharges électriques (éclairs) dans l’atmosphère. 5, record 25, French, - parasites%20atmosph%C3%A9riques
Record 25, Key term(s)
- atmosphérique
- parasite atmosphérique
Record 25, Spanish
Record 25, Campo(s) temático(s)
- Radiación electromagnética
- Ondas radioeléctricas
- Física de la atmósfera
- Perturbaciones radioeléctricas
Record 25, Main entry term, Spanish
- esféricos
1, record 25, Spanish, esf%C3%A9ricos
masculine noun, plural
Record 25, Abbreviations, Spanish
Record 25, Synonyms, Spanish
- atmosféricos 1, record 25, Spanish, atmosf%C3%A9ricos
masculine noun, plural
- parásito atmosférico 2, record 25, Spanish, par%C3%A1sito%20atmosf%C3%A9rico
masculine noun
Record 25, Textual support, Spanish
Record number: 25, Textual support number: 1 DEF
Ondas electromagnéticas originadas por una descarga eléctrica (relámpago) en la atmósfera. 1, record 25, Spanish, - esf%C3%A9ricos
Record 26 - internal organization data 2005-05-19
Record 26, English
Record 26, Subject field(s)
- Acoustics (Physics)
- Metrology and Units of Measure
- Anti-pollution Measures
- Building Insulation and Acoustical Design
Record 26, Main entry term, English
- phon
1, record 26, English, phon
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
Record 26, Textual support, English
Record number: 26, Textual support number: 1 DEF
An acoustic unit used to measure the overall loudness level of a noise. A pure tone of frequency 1,000 cyc/sec at a sound intensity of 1 db is defined as having a loudness level of 1 phon 2, record 26, English, - phon
Record number: 26, Textual support number: 1 OBS
An aircraft engine has a loudness of around 140 phons. 3, record 26, English, - phon
Record 26, French
Record 26, Domaine(s)
- Acoustique (Physique)
- Unités de mesure et métrologie
- Mesures antipollution
- Isolation et acoustique architecturale
Record 26, Main entry term, French
- phone
1, record 26, French, phone
correct, masculine noun, standardized
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record number: 26, Textual support number: 1 DEF
Unité sans dimension utilisée pour caractériser le niveau d’isosonie d’un son donné. 2, record 26, French, - phone
Record number: 26, Textual support number: 1 OBS
Terme et définition normalisés par l’AFNOR en 1975 et reproduits avec son autorisation. 3, record 26, French, - phone
Record number: 26, Textual support number: 1 CONT
Il faut [...] plus de décibels pour percevoir un bruit de très haute ou de très basse fréquence, qu'un bruit de fréquence moyenne. C'est pourquoi fut inventé le phone, moyen grossier [...] d’analyser ce que ressentent les personnes. 4, record 26, French, - phone
Record 26, Spanish
Record 26, Campo(s) temático(s)
- Acústica (Física)
- Metrología y unidades de medida
- Medidas contra la contaminación
- Aislamiento y acústica arquitectónicos
Record 26, Main entry term, Spanish
- fon
1, record 26, Spanish, fon
masculine noun
Record 26, Abbreviations, Spanish
Record 26, Synonyms, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 2004-10-26
Record 27, English
Record 27, Subject field(s)
- Meteorological Forecasting, Data Measurement and Analysis
Record 27, Main entry term, English
- variational objective analysis
1, record 27, English, variational%20objective%20analysis
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 DEF
A sophisticated initialization scheme based on the calculus of variations. 1, record 27, English, - variational%20objective%20analysis
Record number: 27, Textual support number: 1 OBS
variational objective analysis. Its purpose is to suppress the high-frequency noise contained in the initial data while yielding dynamically consistent fields in sparse-data areas. 1, record 27, English, - variational%20objective%20analysis
Record 27, French
Record 27, Domaine(s)
- Prévisions météorologiques et mesure et analyse des données
Record 27, Main entry term, French
- analyse objective variationnelle
1, record 27, French, analyse%20objective%20variationnelle
correct, feminine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 DEF
Schéma d’initialisation sophistiqué basé sur le calcul des variations. 1, record 27, French, - analyse%20objective%20variationnelle
Record number: 27, Textual support number: 1 OBS
analyse objective variationnelle. Son but est de supprimer le bruit à haute fréquence contenu dans les données initiales tout en fournissant des champs dynamiquement cohérents dans les zones où les données sont rares. 1, record 27, French, - analyse%20objective%20variationnelle
Record 27, Spanish
Record 27, Campo(s) temático(s)
- Previsiones meteorológicas, medición y análisis de datos
Record 27, Main entry term, Spanish
- análisis objetivo de variaciones
1, record 27, Spanish, an%C3%A1lisis%20objetivo%20de%20variaciones
masculine noun
Record 27, Abbreviations, Spanish
Record 27, Synonyms, Spanish
Record 27, Textual support, Spanish
Record number: 27, Textual support number: 1 DEF
Esquema complejo de inicialización basado en el cálculo de variaciones. 1, record 27, Spanish, - an%C3%A1lisis%20objetivo%20de%20variaciones
Record number: 27, Textual support number: 1 OBS
análisis objetivo de variaciones. Tiene por objeto suprimir el ruido de alta frecuencia contenido en los datos iniciales, proporcionando campos dinámicamente coherentes en las zonas de datos escasos. 1, record 27, Spanish, - an%C3%A1lisis%20objetivo%20de%20variaciones
Record 28 - internal organization data 2004-10-25
Record 28, English
Record 28, Subject field(s)
- Meteorological Forecasting, Data Measurement and Analysis
- Modelling (Mathematics)
Record 28, Main entry term, English
- red noise
1, record 28, English, red%20noise
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record number: 28, Textual support number: 1 DEF
Noise for which the energy continuously decreases as the frequency increases. 1, record 28, English, - red%20noise
Record 28, French
Record 28, Domaine(s)
- Prévisions météorologiques et mesure et analyse des données
- Modélisation (Mathématique)
Record 28, Main entry term, French
- bruit rouge
1, record 28, French, bruit%20rouge
correct, masculine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
Record 28, Textual support, French
Record number: 28, Textual support number: 1 DEF
Bruit dont l'énergie diminue constamment à mesure que la fréquence augmente. 1, record 28, French, - bruit%20rouge
Record 28, Spanish
Record 28, Campo(s) temático(s)
- Previsiones meteorológicas, medición y análisis de datos
- Modelización (Matemáticas)
Record 28, Main entry term, Spanish
- ruido rojo
1, record 28, Spanish, ruido%20rojo
masculine noun
Record 28, Abbreviations, Spanish
Record 28, Synonyms, Spanish
Record 28, Textual support, Spanish
Record number: 28, Textual support number: 1 DEF
Ruido en el que la energía disminuye continuamente al aumentar la frecuencia. 1, record 28, Spanish, - ruido%20rojo
Record 29 - internal organization data 2004-09-03
Record 29, English
Record 29, Subject field(s)
- Electronics
Record 29, Main entry term, English
- decade
1, record 29, English, decade
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 DEF
A group of assembly of 10 units; for example, a decade counter counts 10 in one column, and a decade box inserts resistance quantities in multiples of powers of 10. 1, record 29, English, - decade
Record number: 29, Textual support number: 1 CONT
... in a phase-modulation system, or in a frequency-modulation system with pre-emphasis at 20 dB per decade, operating well above threshold the thermal noise is constant over the whole base band, 2, record 29, English, - decade
Record 29, French
Record 29, Domaine(s)
- Électronique
Record 29, Main entry term, French
- décade
1, record 29, French, d%C3%A9cade
correct, feminine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 DEF
Groupe ou suite de dix objets. 1, record 29, French, - d%C3%A9cade
Record number: 29, Textual support number: 1 CONT
[...] dans le cas d’un système à modulation de phase ou à modulation de fréquence avec préaccentuation de 20 dB par décade, fonctionnant bien au-dessus du seuil, le bruit thermique est constant dans toute la bande de base. 2, record 29, French, - d%C3%A9cade
Record 29, Spanish
Record 29, Campo(s) temático(s)
- Electrónica
Record 29, Main entry term, Spanish
- década
1, record 29, Spanish, d%C3%A9cada
feminine noun
Record 29, Abbreviations, Spanish
Record 29, Synonyms, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 2004-02-25
Record 30, English
Record 30, Subject field(s)
- Radio Waves
Record 30, Main entry term, English
- burst with drifting frequencies 1, record 30, English, burst%20with%20drifting%20frequencies
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, French
Record 30, Domaine(s)
- Ondes radioélectriques
Record 30, Main entry term, French
- bouffée de bruit très basse fréquence avec dérives de fréquence
1, record 30, French, bouff%C3%A9e%20de%20bruit%20tr%C3%A8s%20basse%20fr%C3%A9quence%20avec%20d%C3%A9rives%20de%20fr%C3%A9quence
feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record 30, Spanish
Record 30, Textual support, Spanish
Record 31 - internal organization data 2003-09-03
Record 31, English
Record 31, Subject field(s)
- Acoustics (Physics)
Record 31, Main entry term, English
- frequency analysis
1, record 31, English, frequency%20analysis
correct
Record 31, Abbreviations, English
Record 31, Synonyms, English
Record 31, Textual support, English
Record number: 31, Textual support number: 1 CONT
With the correct equipment, frequency analysis is so accurate that it can provide a valuable method of determining whether the vibration is the result of magnetic noise and, if so, whether the stator of the rotor is the source. 2, record 31, English, - frequency%20analysis
Record 31, French
Record 31, Domaine(s)
- Acoustique (Physique)
Record 31, Main entry term, French
- analyse de fréquence
1, record 31, French, analyse%20de%20fr%C3%A9quence
correct, feminine noun
Record 31, Abbreviations, French
Record 31, Synonyms, French
Record 31, Textual support, French
Record number: 31, Textual support number: 1 CONT
Avec un équipement approprié il est possible maintenant de procéder à des analyses de fréquence très exactes, ce qui est d’un grand intérêt. On peut déterminer s’il s’agit d’un bruit magnétique et, dans ce cas, si c'est le stator ou le rotor qui en est la source. 2, record 31, French, - analyse%20de%20fr%C3%A9quence
Record 31, Spanish
Record 31, Campo(s) temático(s)
- Acústica (Física)
Record 31, Main entry term, Spanish
- análisis de frecuencia
1, record 31, Spanish, an%C3%A1lisis%20de%20frecuencia
correct, masculine noun
Record 31, Abbreviations, Spanish
Record 31, Synonyms, Spanish
Record 31, Textual support, Spanish
Record number: 31, Textual support number: 1 DEF
Determinación de un espectro de frecuencia. 1, record 31, Spanish, - an%C3%A1lisis%20de%20frecuencia
Record 32 - internal organization data 2003-07-18
Record 32, English
Record 32, Subject field(s)
- Acoustics (Physics)
- Building Insulation and Acoustical Design
- Noise Pollution
Record 32, Main entry term, English
- noise rating number
1, record 32, English, noise%20rating%20number
correct
Record 32, Abbreviations, English
Record 32, Synonyms, English
- noise-rating number 2, record 32, English, noise%2Drating%20number
correct
- NRN 3, record 32, English, NRN
correct
- NRN 3, record 32, English, NRN
- sound rating number 4, record 32, English, sound%20rating%20number
correct, see observation
Record 32, Textual support, English
Record number: 32, Textual support number: 1 DEF
noise rating number: The perceived noise level of the noise that can be tolerated under specified conditions; for example, the noise rating number of a bedroom is 25, that of a workshop is 65. 5, record 32, English, - noise%20rating%20number
Record number: 32, Textual support number: 2 DEF
Sound Rating Number. A unit based on ARI (Air Conditioning, Refrigeration Institute) tests. Average sound ratings range between 74 to 80db. The lower the SRN number the quieter the unit. 4, record 32, English, - noise%20rating%20number
Record number: 32, Textual support number: 1 CONT
noise-rating curves. Sets of graph curves that relate sound levels in octave bands to their acceptability for particular applications. When an octave-band analysis is plotted on a graph of noise-rating curves, the number of the curve which is reached by the level in one or more bands is the noise-rating number (NRN) of the noise. 2, record 32, English, - noise%20rating%20number
Record number: 32, Textual support number: 1 OBS
Decibel units are used more commonly than noise-rating numbers. 2, record 32, English, - noise%20rating%20number
Record number: 32, Textual support number: 2 OBS
The term "sound(-)rating number" seems to be restricted to the air conditioning and refrigeration field. 6, record 32, English, - noise%20rating%20number
Record 32, Key term(s)
- sound-rating number
Record 32, French
Record 32, Domaine(s)
- Acoustique (Physique)
- Isolation et acoustique architecturale
- Pollution par le bruit
Record 32, Main entry term, French
- nombre d’évaluation des bruits
1, record 32, French, nombre%20d%26rsquo%3B%C3%A9valuation%20des%20bruits
correct, masculine noun
Record 32, Abbreviations, French
Record 32, Synonyms, French
- indice d’évaluation du bruit 2, record 32, French, indice%20d%26rsquo%3B%C3%A9valuation%20du%20bruit
correct, masculine noun
- indice d’évaluation NR 2, record 32, French, indice%20d%26rsquo%3B%C3%A9valuation%20NR
masculine noun
- indice acoustique 3, record 32, French, indice%20acoustique
masculine noun
Record 32, Textual support, French
Record number: 32, Textual support number: 1 CONT
À chaque courbe est affecté un nombre qui est le niveau d’intensité physique du bruit dont le spectre est limité à une bande de fréquence d’une octave centrée sur 1 000 Hz. Ces nombres sont appelés nombres d’évaluation des bruits(en anglais noise rating numbers). Ils servent à fixer des limites de gêne pour des bruits divers. 1, record 32, French, - nombre%20d%26rsquo%3B%C3%A9valuation%20des%20bruits
Record 32, Key term(s)
- nombre d’évaluation du bruit
- indice d’évaluation des bruits
Record 32, Spanish
Record 32, Textual support, Spanish
Record 33 - internal organization data 2003-02-18
Record 33, English
Record 33, Subject field(s)
- Telecommunications Transmission
Record 33, Main entry term, English
- signal frequency noise
1, record 33, English, signal%20frequency%20noise
correct
Record 33, Abbreviations, English
Record 33, Synonyms, English
Record 33, Textual support, English
Record 33, French
Record 33, Domaine(s)
- Transmission (Télécommunications)
Record 33, Main entry term, French
- bruit de fréquence du signal
1, record 33, French, bruit%20de%20fr%C3%A9quence%20du%20signal
proposal, masculine noun
Record 33, Abbreviations, French
Record 33, Synonyms, French
Record 33, Textual support, French
Record 33, Spanish
Record 33, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
Record 33, Main entry term, Spanish
- ruido de frecuencia de señal
1, record 33, Spanish, ruido%20de%20frecuencia%20de%20se%C3%B1al
correct, masculine noun
Record 33, Abbreviations, Spanish
Record 33, Synonyms, Spanish
Record 33, Textual support, Spanish
Record number: 33, Textual support number: 1 DEF
Ruido que dura un período de tiempo significativo y que está muy localizado en frecuencia. 2, record 33, Spanish, - ruido%20de%20frecuencia%20de%20se%C3%B1al
Record 34 - internal organization data 2002-11-22
Record 34, English
Record 34, Subject field(s)
- Acoustics (Physics)
- Building Insulation and Acoustical Design
Record 34, Main entry term, English
- masking audiogram
1, record 34, English, masking%20audiogram
correct
Record 34, Abbreviations, English
Record 34, Synonyms, English
- noise audiogram 1, record 34, English, noise%20audiogram
correct
Record 34, Textual support, English
Record 34, French
Record 34, Domaine(s)
- Acoustique (Physique)
- Isolation et acoustique architecturale
Record 34, Main entry term, French
- diagramme d’un effet de masque
1, record 34, French, diagramme%20d%26rsquo%3Bun%20effet%20de%20masque
correct, masculine noun
Record 34, Abbreviations, French
Record 34, Synonyms, French
- audiogramme d’effet de masque 2, record 34, French, audiogramme%20d%26rsquo%3Beffet%20de%20masque
correct, masculine noun
Record 34, Textual support, French
Record number: 34, Textual support number: 1 DEF
Graphique sur lequel sont inscrites, en fonction de la fréquence, les élévations du seuil d’audition en présence d’un son ou d’un bruit masquant déterminé. 1, record 34, French, - diagramme%20d%26rsquo%3Bun%20effet%20de%20masque
Record 34, Spanish
Record 34, Textual support, Spanish
Record 35 - internal organization data 2002-11-12
Record 35, English
Record 35, Subject field(s)
- Radio Waves
Record 35, Main entry term, English
- absorption limiting frequency
1, record 35, English, absorption%20limiting%20frequency
correct
Record 35, Abbreviations, English
- ALF 2, record 35, English, ALF
correct
Record 35, Synonyms, English
Record 35, Textual support, English
Record number: 35, Textual support number: 1 DEF
The frequency below which transmission by reflection from the ionosphere is impossible, for a given radiated power and given aerial systems, on account of ionospheric absorption along the path and radio noise at the receiving point. 3, record 35, English, - absorption%20limiting%20frequency
Record 35, French
Record 35, Domaine(s)
- Ondes radioélectriques
Record 35, Main entry term, French
- fréquence limite d’absorption
1, record 35, French, fr%C3%A9quence%20limite%20d%26rsquo%3Babsorption
correct, feminine noun
Record 35, Abbreviations, French
Record 35, Synonyms, French
Record 35, Textual support, French
Record number: 35, Textual support number: 1 DEF
Fréquence minimale utilisable pour une radiocommunication donnée, avec une puissance donnée, dans le cas où cette fréquence est déterminée par l'absorption ionosphérique le long du parcours et par le bruit au lieu de réception. 1, record 35, French, - fr%C3%A9quence%20limite%20d%26rsquo%3Babsorption
Record 35, Spanish
Record 35, Campo(s) temático(s)
- Ondas radioeléctricas
Record 35, Main entry term, Spanish
- frecuencia límite de absorción
1, record 35, Spanish, frecuencia%20l%C3%ADmite%20de%20absorci%C3%B3n
correct, feminine noun
Record 35, Abbreviations, Spanish
Record 35, Synonyms, Spanish
Record 35, Textual support, Spanish
Record number: 35, Textual support number: 1 DEF
Frecuencia límité tal que dado un medio de propagación determinado, la absorción se hace intratable. 2, record 35, Spanish, - frecuencia%20l%C3%ADmite%20de%20absorci%C3%B3n
Record 36 - internal organization data 2002-10-28
Record 36, English
Record 36, Subject field(s)
- Acoustics (Physics)
- Telecommunications
Record 36, Main entry term, English
- energy spectral density
1, record 36, English, energy%20spectral%20density
correct
Record 36, Abbreviations, English
Record 36, Synonyms, English
Record 36, Textual support, English
Record number: 36, Textual support number: 1 DEF
A distribution as a function of frequency of the energy of a signal, or a noise having a continuous spectrum and finite total energy. 2, record 36, English, - energy%20spectral%20density
Record 36, French
Record 36, Domaine(s)
- Acoustique (Physique)
- Télécommunications
Record 36, Main entry term, French
- densité spectrale d’énergie
1, record 36, French, densit%C3%A9%20spectrale%20d%26rsquo%3B%C3%A9nergie
correct, feminine noun
Record 36, Abbreviations, French
Record 36, Synonyms, French
- énergie spectrique 1, record 36, French, %C3%A9nergie%20spectrique
correct, feminine noun
Record 36, Textual support, French
Record number: 36, Textual support number: 1 DEF
Répartition en fonction de la fréquence de l'énergie d’un signal ou d’un bruit à spectre continu et d’énergie totale finie. 2, record 36, French, - densit%C3%A9%20spectrale%20d%26rsquo%3B%C3%A9nergie
Record 36, Spanish
Record 36, Campo(s) temático(s)
- Acústica (Física)
- Telecomunicaciones
Record 36, Main entry term, Spanish
- densidad espectral de energía
1, record 36, Spanish, densidad%20espectral%20de%20energ%C3%ADa
correct, feminine noun
Record 36, Abbreviations, Spanish
Record 36, Synonyms, Spanish
Record 36, Textual support, Spanish
Record number: 36, Textual support number: 1 DEF
Distribución en función de la frecuencia de la energía de una señal o de un ruido, que tiene un espectro continuo y de energía total finita. 1, record 36, Spanish, - densidad%20espectral%20de%20energ%C3%ADa
Record number: 36, Textual support number: 1 OBS
Dispersión de energía en el servicio fijo vía satélite. 1, record 36, Spanish, - densidad%20espectral%20de%20energ%C3%ADa
Record 37 - internal organization data 2002-10-03
Record 37, English
Record 37, Subject field(s)
- Computer Graphics
- Telecommunications Transmission
- Audiovisual Techniques and Equipment
- Video Technology
Record 37, Main entry term, English
- adaptive noise allocation
1, record 37, English, adaptive%20noise%20allocation
correct
Record 37, Abbreviations, English
Record 37, Synonyms, English
Record 37, Textual support, English
Record number: 37, Textual support number: 1 DEF
The assignment of coding noise to frequency bands in a time and frequency varying fashion according to a psychoacoustic model. 1, record 37, English, - adaptive%20noise%20allocation
Record 37, French
Record 37, Domaine(s)
- Infographie
- Transmission (Télécommunications)
- Audiovisuel (techniques et équipement)
- Vidéotechnique
Record 37, Main entry term, French
- répartition adaptative du bruit
1, record 37, French, r%C3%A9partition%20adaptative%20du%20bruit
correct, feminine noun
Record 37, Abbreviations, French
Record 37, Synonyms, French
Record 37, Textual support, French
Record number: 37, Textual support number: 1 DEF
Répartition du bruit de codage entre des bandes de fréquence, variant avec le temps et la fréquence selon un modèle psychoacoustique. 1, record 37, French, - r%C3%A9partition%20adaptative%20du%20bruit
Record number: 37, Textual support number: 1 OBS
audio. 1, record 37, French, - r%C3%A9partition%20adaptative%20du%20bruit
Record 37, Spanish
Record 37, Textual support, Spanish
Record 38 - internal organization data 2002-04-03
Record 38, English
Record 38, Subject field(s)
- Remote Sensing
Record 38, Main entry term, English
- completely polarized wave
1, record 38, English, completely%20polarized%20wave
correct, officially approved
Record 38, Abbreviations, English
Record 38, Synonyms, English
- fully polarized wave 2, record 38, English, fully%20polarized%20wave
correct
Record 38, Textual support, English
Record number: 38, Textual support number: 1 DEF
A wave with no randomly polarized content. 3, record 38, English, - completely%20polarized%20wave
Record number: 38, Textual support number: 1 OBS
This monochromatic wave with no noise component has constant ellipticity and orientation angles. 4, record 38, English, - completely%20polarized%20wave
Record number: 38, Textual support number: 2 OBS
completely polarized wave: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG). 4, record 38, English, - completely%20polarized%20wave
Record 38, French
Record 38, Domaine(s)
- Télédétection
Record 38, Main entry term, French
- onde complètement polarisée
1, record 38, French, onde%20compl%C3%A8tement%20polaris%C3%A9e
correct, feminine noun, officially approved
Record 38, Abbreviations, French
Record 38, Synonyms, French
Record 38, Textual support, French
Record number: 38, Textual support number: 1 DEF
Onde électromagnétique à fréquence ou à longueur d’onde déterminée, sans élément de bruit, dont l'angle d’ellipticité et l'angle d’orientation sont constants. 2, record 38, French, - onde%20compl%C3%A8tement%20polaris%C3%A9e
Record number: 38, Textual support number: 1 OBS
onde complètement polarisée : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR). 2, record 38, French, - onde%20compl%C3%A8tement%20polaris%C3%A9e
Record 38, Spanish
Record 38, Textual support, Spanish
Record 39 - internal organization data 2002-01-24
Record 39, English
Record 39, Subject field(s)
- Telecommunications Transmission
- Radio Broadcasting
Record 39, Main entry term, English
- emphasis
1, record 39, English, emphasis
correct
Record 39, Abbreviations, English
Record 39, Synonyms, English
Record 39, Textual support, English
Record number: 39, Textual support number: 1 DEF
The intentional alteration of the amplitude, phase, frequency, or shape characteristics of a signal to reduce adverse effects of noise in a communication system. 1, record 39, English, - emphasis
Record 39, French
Record 39, Domaine(s)
- Transmission (Télécommunications)
- Radiodiffusion
Record 39, Main entry term, French
- accentuation
1, record 39, French, accentuation
correct, feminine noun
Record 39, Abbreviations, French
Record 39, Synonyms, French
- emphase 2, record 39, French, emphase
correct, feminine noun
Record 39, Textual support, French
Record number: 39, Textual support number: 1 CONT
L'accentuation du signal de réception est due à la réduction du bruit atmosphérique et du bruit blanc et à l'élimination de l'interférence de la fréquence adjacente, y compris les hétérodynes. 1, record 39, French, - accentuation
Record 39, Spanish
Record 39, Campo(s) temático(s)
- Transmisión (Telecomunicaciones)
- Radiodifusión
Record 39, Main entry term, Spanish
- acentuación
1, record 39, Spanish, acentuaci%C3%B3n
correct, feminine noun
Record 39, Abbreviations, Spanish
Record 39, Synonyms, Spanish
- énfasis 1, record 39, Spanish, %C3%A9nfasis
correct, masculine noun
Record 39, Textual support, Spanish
Record number: 39, Textual support number: 1 DEF
Alteración deliberada de las características de amplitud, fase, frecuencia o forma de una señal para disminuir los efectos adversos del ruido en un sistema de comunicación. 1, record 39, Spanish, - acentuaci%C3%B3n
Record 40 - internal organization data 2002-01-24
Record 40, English
Record 40, Subject field(s)
- Audio Technology
- Computer Hardware
- Telecommunications
- Noise Pollution
Record 40, Main entry term, English
- white noise
1, record 40, English, white%20noise
correct, officially approved
Record 40, Abbreviations, English
Record 40, Synonyms, English
- broadband noise 2, record 40, English, broadband%20noise
correct, officially approved
- broad-band noise 3, record 40, English, broad%2Dband%20noise
correct
- uniform-spectrum random noise 4, record 40, English, uniform%2Dspectrum%20random%20noise
correct
- uniform random noise 5, record 40, English, uniform%20random%20noise
correct
- flat noise 6, record 40, English, flat%20noise
correct
Record 40, Textual support, English
Record number: 40, Textual support number: 1 DEF
Random noise whose spectral distribution is such that the noise power per unit bandwidth is independent of frequency. 3, record 40, English, - white%20noise
Record number: 40, Textual support number: 1 OBS
white noise; broadband noise: terms officially approved by the International Civil Aviation Organization (ICAO). 7, record 40, English, - white%20noise
Record 40, Key term(s)
- broad band noise
Record 40, French
Record 40, Domaine(s)
- Électroacoustique
- Matériel informatique
- Télécommunications
- Pollution par le bruit
Record 40, Main entry term, French
- bruit blanc
1, record 40, French, bruit%20blanc
correct, masculine noun, officially approved
Record 40, Abbreviations, French
Record 40, Synonyms, French
- bruit à large bande 2, record 40, French, bruit%20%C3%A0%20large%20bande
correct, masculine noun, officially approved
- bruit large bande 3, record 40, French, bruit%20large%20bande
correct, masculine noun
- bruit à spectre continu uniforme 4, record 40, French, bruit%20%C3%A0%20spectre%20continu%20uniforme
correct, masculine noun
- bruit à répartition uniforme 5, record 40, French, bruit%20%C3%A0%20r%C3%A9partition%20uniforme
correct, masculine noun
Record 40, Textual support, French
Record number: 40, Textual support number: 1 DEF
Bruit erratique dont la puissance dans une bande de largeur donnée est indépendante de la fréquence. 6, record 40, French, - bruit%20blanc
Record number: 40, Textual support number: 1 CONT
[...] le Babymètre délivre deux formes de signaux acoustiques. Il s’agit d’un bruit blanc, dont le spectre comprend toutes les fréquences audibles avec une égale intensité, et d’un bruit coloré [...] 7, record 40, French, - bruit%20blanc
Record number: 40, Textual support number: 1 OBS
bruit blanc; bruit à large bande : termes uniformisés par l’Organisation de l’aviation civile internationale (OACI). 8, record 40, French, - bruit%20blanc
Record 40, Spanish
Record 40, Campo(s) temático(s)
- Electroacústica
- Equipo físico de computadora (Hardware)
- Telecomunicaciones
- Contaminación acústica
Record 40, Main entry term, Spanish
- ruido blanco
1, record 40, Spanish, ruido%20blanco
correct, masculine noun, officially approved
Record 40, Abbreviations, Spanish
Record 40, Synonyms, Spanish
- ruido de banda ancha 2, record 40, Spanish, ruido%20de%20banda%20ancha
correct, masculine noun, officially approved
- ruido de espectro continuo uniforme 3, record 40, Spanish, ruido%20de%20espectro%20continuo%20uniforme
masculine noun
- ruido de espectro continuo y uniforme 3, record 40, Spanish, ruido%20de%20espectro%20continuo%20y%20uniforme
masculine noun
- ruido aleatorio de espectro uniforme 3, record 40, Spanish, ruido%20aleatorio%20de%20espectro%20uniforme
masculine noun
- ruido de distribución uniforme 3, record 40, Spanish, ruido%20de%20distribuci%C3%B3n%20uniforme
masculine noun
Record 40, Textual support, Spanish
Record number: 40, Textual support number: 1 DEF
Ruido errático cuya distribución espectral es tal que su potencia por banda de anchura unidad es independiente de la frecuencia. 3, record 40, Spanish, - ruido%20blanco
Record number: 40, Textual support number: 1 OBS
ruido blanco; ruido de banda ancha: términos aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI). 4, record 40, Spanish, - ruido%20blanco
Record 41 - internal organization data 2001-07-09
Record 41, English
Record 41, Subject field(s)
- Telecommunications
- Telephony and Microwave Technology
- Telecommunications Transmission
- Acoustics (Physics)
Record 41, Main entry term, English
- audio band
1, record 41, English, audio%20band
correct
Record 41, Abbreviations, English
Record 41, Synonyms, English
- audio-frequency band 1, record 41, English, audio%2Dfrequency%20band
correct
- audio frequency band 2, record 41, English, audio%20frequency%20band
correct
Record 41, Textual support, English
Record number: 41, Textual support number: 1 DEF
Range of frequencies covered by audio frequencies. 3, record 41, English, - audio%20band
Record number: 41, Textual support number: 1 CONT
The frequency range of sound is divided into three somewhat overlapping regions, namely, an audio-frequency band ranging from approximately 20 to 20000 Hz flanked by an infrasonic region below 30 Hz and an ultrasonic region above 15000 Hz. 4, record 41, English, - audio%20band
Record 41, Key term(s)
- audiofrequency band
Record 41, French
Record 41, Domaine(s)
- Télécommunications
- Téléphonie et techniques hyperfréquences
- Transmission (Télécommunications)
- Acoustique (Physique)
Record 41, Main entry term, French
- bande des basses fréquences
1, record 41, French, bande%20des%20basses%20fr%C3%A9quences
correct, feminine noun
Record 41, Abbreviations, French
Record 41, Synonyms, French
- bande des fréquences audibles 2, record 41, French, bande%20des%20fr%C3%A9quences%20audibles
correct, feminine noun
- bande des fréquences acoustiques 3, record 41, French, bande%20des%20fr%C3%A9quences%20acoustiques
feminine noun
Record 41, Textual support, French
Record number: 41, Textual support number: 1 CONT
Les prothèses auditives entièrement numériques, qui existent depuis près de trois ans, sont de véritables merveilles technologiques. Elles analysent tous les bruits extérieurs et ne laissent passer que ceux qui ont un sens pour l’homme, dans la bande des fréquences audibles. 2, record 41, French, - bande%20des%20basses%20fr%C3%A9quences
Record 41, Key term(s)
- bande de fréquence de bruit audible
- bande de fréquences de bruits audibles
Record 41, Spanish
Record 41, Campo(s) temático(s)
- Telecomunicaciones
- Telefonía y tecnología de microondas
- Transmisión (Telecomunicaciones)
- Acústica (Física)
Record 41, Main entry term, Spanish
- banda en audiofrecuencia
1, record 41, Spanish, banda%20en%20audiofrecuencia
correct, feminine noun
Record 41, Abbreviations, Spanish
Record 41, Synonyms, Spanish
- banda de audiofrecuencia 1, record 41, Spanish, banda%20de%20audiofrecuencia
correct, feminine noun
Record 41, Textual support, Spanish
Record number: 41, Textual support number: 1 DEF
Gama de frecuencias cubierta por las audiofrecuencias. 1, record 41, Spanish, - banda%20en%20audiofrecuencia
Record 42 - internal organization data 2001-07-06
Record 42, English
Record 42, Subject field(s)
- Management Operations (General)
- Telecommunications Transmission
Record 42, Main entry term, English
- transmission noise
1, record 42, English, transmission%20noise
correct
Record 42, Abbreviations, English
Record 42, Synonyms, English
Record 42, Textual support, English
Record number: 42, Textual support number: 1 OBS
Anything that interferes with the communication transmission. 1, record 42, English, - transmission%20noise
Record 42, French
Record 42, Domaine(s)
- Opérations de la gestion (Généralités)
- Transmission (Télécommunications)
Record 42, Main entry term, French
- bruit de transmission
1, record 42, French, bruit%20de%20transmission
correct, masculine noun
Record 42, Abbreviations, French
Record 42, Synonyms, French
Record 42, Textual support, French
Record number: 42, Textual support number: 1 CONT
En pratique, le signal qui est reçu est beaucoup moins facile à interpréter à cause du bruit de transmission des décalages de fréquence, et de synchronisation entre émetteur et récepteur. Ce travail de reconnaissance des bits est pris en charge par un processeur numérique de traitement du signal(DSP). 1, record 42, French, - bruit%20de%20transmission
Record 42, Spanish
Record 42, Textual support, Spanish
Record 43 - internal organization data 2001-05-24
Record 43, English
Record 43, Subject field(s)
- Radio Transmission and Reception
- Telecommunications Transmission
Record 43, Main entry term, English
- capture effect
1, record 43, English, capture%20effect
correct
Record 43, Abbreviations, English
Record 43, Synonyms, English
Record 43, Textual support, English
Record number: 43, Textual support number: 1 DEF
In radar systems, the tendency of a receiver to suppress the weaker of two signals within its passband. 1, record 43, English, - capture%20effect
Record 43, French
Record 43, Domaine(s)
- Émission et réception radio
- Transmission (Télécommunications)
Record 43, Main entry term, French
- effet de capture
1, record 43, French, effet%20de%20capture
correct, masculine noun
Record 43, Abbreviations, French
Record 43, Synonyms, French
Record 43, Textual support, French
Record number: 43, Textual support number: 1 CONT
Performances des démodulations en présence de bruit. Notions de rapport signal sur bruit. Schéma d’un récepteur, représentation des bruits. Signal en bande de base, rapport signal sur bruit de référence. Performances du démodulateur d’amplitude cohérent et du démodulateur d’enveloppe. Cas des signaux modulés en amplitude à double bande latérale et à bande latérale unique. Démodulateur de phase et de fréquence classique, performance dans le cas d’un rapport signal sur bruit élevé, effet de capture pour un rapport signal sur bruit faible. 1, record 43, French, - effet%20de%20capture
Record 43, Spanish
Record 43, Campo(s) temático(s)
- Radiotransmisión y radiorrecepción
- Transmisión (Telecomunicaciones)
Record 43, Main entry term, Spanish
- efecto de captura
1, record 43, Spanish, efecto%20de%20captura
correct, masculine noun
Record 43, Abbreviations, Spanish
Record 43, Synonyms, Spanish
Record 43, Textual support, Spanish
Record number: 43, Textual support number: 1 DEF
En sistemas de radar, tendencia de un receptor a suprimir la más débil de dos señales dentro de su banda de paso. 1, record 43, Spanish, - efecto%20de%20captura
Record 44 - internal organization data 1999-12-06
Record 44, English
Record 44, Subject field(s)
- Climate Change
Record 44, Main entry term, English
- signal-to-noise ratio
1, record 44, English, signal%2Dto%2Dnoise%20ratio
correct
Record 44, Abbreviations, English
- SNR 2, record 44, English, SNR
correct
- S/N 3, record 44, English, S%2FN
Record 44, Synonyms, English
Record 44, Textual support, English
Record number: 44, Textual support number: 1 DEF
A ratio that measures the comprehensibility of data, usually expressed as the signal power divided by the noise power, usually expressed in decibels (dB). 2, record 44, English, - signal%2Dto%2Dnoise%20ratio
Record number: 44, Textual support number: 1 CONT
The detection problem can be viewed in terms of the concept of the signal-to-noise ratio, i.e. one can claim to have detected a change in climate once the signal (e.g. the increasing temperature) has risen appreciably above the background noise level (e.g. natural variability of temperature). 4, record 44, English, - signal%2Dto%2Dnoise%20ratio
Record number: 44, Textual support number: 2 CONT
Signal-to-noise ratio. ... For first detection of a CO2-induced climate change, the model signal is the mean change or anomaly in some climatic variable, usually surface air temperature, attributed by a numerical model to increased concentrations of carbon dioxide. Observed noise is the standard deviation or natural variability computed from observations of that variable and adjusted for sample size, autocorrelation, and time averaging. 5, record 44, English, - signal%2Dto%2Dnoise%20ratio
Record number: 44, Textual support number: 1 OBS
Signal-to-noise ratio ... For MODIS, the ratio between (1) typical cloud free scene brightness with solar zenith angle Z=70 deg, and (2) all sensor and processing noise contributions. S/N specifications for various scenes (e.g., land, clouds, oceans, ice) are only applicable in the filter bands associated with those scenes. 3, record 44, English, - signal%2Dto%2Dnoise%20ratio
Record 44, French
Record 44, Domaine(s)
- Changements climatiques
Record 44, Main entry term, French
- rapport signal à bruit
1, record 44, French, rapport%20signal%20%C3%A0%20bruit
correct, see observation, masculine noun
Record 44, Abbreviations, French
Record 44, Synonyms, French
Record 44, Textual support, French
Record number: 44, Textual support number: 1 CONT
WIND(Wind INfrared Doppler lidar) a pour but de déterminer la vitesse d’aérosol a basse altitude(1 à 10 km) à partir d’un lidar embarqué. [...] La contribution de l'équipe a été de proposer des algorithmes robustes de détection et d’estimation de la fréquence Doppler. Compte tenu du rapport signal à bruit(RSB) «important», supérieur à-5 dB, une modélisation approximative(notch filter) du signal lidar suffit pour obtenir des résultats satisfaisants. [...] La réalisation de l'instrument est à la charge du Laboratoire de Météorologie Dynamique(LMD). 1, record 44, French, - rapport%20signal%20%C3%A0%20bruit
Record number: 44, Textual support number: 1 OBS
Théorie de la détection du signal : dans cette théorie, on décrit le «signal» (stimulus à identifier ou souvenir à reconnaître) comme une distribution statistique sur un ensemble de valeurs d’abscisse, et le «bruit» (autres stimulations ou autres souvenirs) de la même façon; ce sont les relations entre ces distributions, et les critères de décision adoptés par le sujet, qui gouvernent la détection. 2, record 44, French, - rapport%20signal%20%C3%A0%20bruit
Record number: 44, Textual support number: 2 OBS
Cette théorie qui connaît différentes applications, en radiotélécommunication notamment mais aussi en sismologie, est également utilisée en climatologie; chacune de ces sciences a établi des critères précis afin de l’utiliser à ses propres fins. Le climat subit des variations qui répondent à des cycles connus et que la statistique permet de distinguer; les climatologues croient que ces bruits, les variations naturelles, s’ils sont d’abord identifiés permettront ensuite de laisser voir le véritable signal confirmant que l’effet de serre anthropique est bien en cours. 3, record 44, French, - rapport%20signal%20%C3%A0%20bruit
Record number: 44, Textual support number: 3 OBS
De façon générale, toutes les expressions utilisées en radiotélécommunication, pour désigner la notion spécifique à ce domaine, pourraient aussi s’employer en climatologie : rapport signal/bruit, signal sur bruit, entre signal et bruit, etc. 3, record 44, French, - rapport%20signal%20%C3%A0%20bruit
Record 44, Spanish
Record 44, Textual support, Spanish
Record 45 - internal organization data 1999-09-30
Record 45, English
Record 45, Subject field(s)
- Acoustics (Physics)
- Audio Technology
Record 45, Main entry term, English
- third-octave band
1, record 45, English, third%2Doctave%20band
correct
Record 45, Abbreviations, English
Record 45, Synonyms, English
- one-third-octave band 2, record 45, English, one%2Dthird%2Doctave%20band
correct
Record 45, Textual support, English
Record number: 45, Textual support number: 1 CONT
Various methods are available for estimating loudness of complex sounds from their sound pressure levels in octave, half-octave, or third-octave bands. ... Rules have been established for converting sound pressure level measured in octave bands, half-octave bands and third-octave bands into noys and then into PNdB. 1, record 45, English, - third%2Doctave%20band
Record 45, French
Record 45, Domaine(s)
- Acoustique (Physique)
- Électroacoustique
Record 45, Main entry term, French
- bande de fréquences de tiers d’octave
1, record 45, French, bande%20de%20fr%C3%A9quences%20de%20tiers%20d%26rsquo%3Boctave
correct, feminine noun
Record 45, Abbreviations, French
Record 45, Synonyms, French
- bande de tiers d’octave 1, record 45, French, bande%20de%20tiers%20d%26rsquo%3Boctave
correct, feminine noun
- bande de 1/3 d’octave 2, record 45, French, bande%20de%201%2F3%20d%26rsquo%3Boctave
correct, feminine noun
Record 45, Textual support, French
Record number: 45, Textual support number: 1 CONT
Il arrive que l’analyse par octave ne donne pas de résultats suffisamment précis, étant donné que chaque octave est affectée d’un seul chiffre correspondant au niveau de pression acoustique global dans l’octave. [...] Aussi on utilise [...] la possibilité de faire une analyse plus fine par bandes de tiers d’octave. Cela revient à découper l’intervalle d’octave en trois parties égales sur l’échelle logarithmique des fréquences. 3, record 45, French, - bande%20de%20fr%C3%A9quences%20de%20tiers%20d%26rsquo%3Boctave
Record number: 45, Textual support number: 2 CONT
Un analyseur de spectre dans votre PC [...] La calibration en fréquence du signal à partir d’un fichier configurable permet un étalonnage précis de l'acquisition. La génération de signaux(bruit blanc, rose, dent de scie, carré, impulsion de Dirac, sinusoïdal, etc.), les pondérations usuelles(A, B, C, Lin) et la recomposition par bandes de 1/3 d’octave font de cet outil un précieux auxiliaire pour les mesures acoustiques en complément d’un sonomètre. 2, record 45, French, - bande%20de%20fr%C3%A9quences%20de%20tiers%20d%26rsquo%3Boctave
Record 45, Key term(s)
- bande de fréquences de 1/3 d’octave
Record 45, Spanish
Record 45, Textual support, Spanish
Record 46 - internal organization data 1997-10-28
Record 46, English
Record 46, Subject field(s)
- Diagnostic Procedures (Medicine)
- Hearing
Record 46, Main entry term, English
- conversational voice
1, record 46, English, conversational%20voice
correct
Record 46, Abbreviations, English
Record 46, Synonyms, English
Record 46, Textual support, English
Record number: 46, Textual support number: 1 CONT
A candidate shall be able to hear an average conversational voice in a quiet room while he is standing with his back to the speaker at a distance of 8 feet. 2, record 46, English, - conversational%20voice
Record 46, French
Record 46, Domaine(s)
- Méthodes diagnostiques (Médecine)
- Ouïe
Record 46, Main entry term, French
- voix conversationnelle
1, record 46, French, voix%20conversationnelle
correct, feminine noun
Record 46, Abbreviations, French
Record 46, Synonyms, French
Record 46, Textual support, French
Record number: 46, Textual support number: 1 CONT
En audiométrie, c'est le décibel(Db) qui, par définition, est la plus petite intensité sonore pouvant être perçue par une oreille humaine sur la fréquence 1 000 [...] Pour donner une idée approximative : 30 à 40 Db=voix chuchotée, 50 Db=voix conversationnelle, 70 Db=voix forte, 100 Db=un bruit d’avion. 1, record 46, French, - voix%20conversationnelle
Record 46, Spanish
Record 46, Textual support, Spanish
Record 47 - internal organization data 1997-03-10
Record 47, English
Record 47, Subject field(s)
- Telecommunications
Record 47, Main entry term, English
- random walk frequency noise 1, record 47, English, random%20walk%20frequency%20noise
Record 47, Abbreviations, English
Record 47, Synonyms, English
Record 47, Textual support, English
Record number: 47, Textual support number: 1 OBS
Modulation. 1, record 47, English, - random%20walk%20frequency%20noise
Record 47, French
Record 47, Domaine(s)
- Télécommunications
Record 47, Main entry term, French
- bruit de fréquence à marche aléatoire
1, record 47, French, bruit%20de%20fr%C3%A9quence%20%C3%A0%20marche%20al%C3%A9atoire
masculine 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 1997-02-27
Record 48, English
Record 48, Subject field(s)
- Telecommunications
Record 48, Main entry term, English
- frequency noise 1, record 48, English, frequency%20noise
Record 48, Abbreviations, English
Record 48, Synonyms, English
Record 48, French
Record 48, Domaine(s)
- Télécommunications
Record 48, Main entry term, French
- bruit de fréquence
1, record 48, French, bruit%20de%20fr%C3%A9quence
masculine 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 1997-02-27
Record 49, English
Record 49, Subject field(s)
- Telecommunications
- Radio Interference
Record 49, Main entry term, English
- flicker frequency noise 1, record 49, English, flicker%20frequency%20noise
Record 49, Abbreviations, English
Record 49, Synonyms, English
Record 49, French
Record 49, Domaine(s)
- Télécommunications
- Perturbations radio
Record 49, Main entry term, French
- bruit de scintillation de fréquence
1, record 49, French, bruit%20de%20scintillation%20de%20fr%C3%A9quence
masculine 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 1996-05-06
Record 50, English
Record 50, Subject field(s)
- Video Technology
- Photoelectricity and Electron Optics
- Optical Telecommunications
Record 50, Main entry term, English
- composite second order distortion 1, record 50, English, composite%20second%20order%20distortion
Record 50, Abbreviations, English
Record 50, Synonyms, English
- CSO distortion 1, record 50, English, CSO%20distortion
Record 50, Textual support, English
Record number: 50, Textual support number: 1 OBS
fiber optics 2, record 50, English, - composite%20second%20order%20distortion
Record 50, French
Record 50, Domaine(s)
- Vidéotechnique
- Photo-électricité et optique électronique
- Télécommunications optiques
Record 50, Main entry term, French
- bruit composite du 2e ordre
1, record 50, French, bruit%20composite%20du%202e%20ordre
masculine noun
Record 50, Abbreviations, French
Record 50, Synonyms, French
Record 50, Textual support, French
Record number: 50, Textual support number: 1 CONT
Les paramètres du système A1570 BB, à pleine charge et pour un indice de modulation par canal de 5 % sont les suivants : rapport porteuse à bruit(C/N) 112, 5 dB; bruit composite du 2e ordre(CSO) [supérieur à] 62 dB; battement composite du 3e ordre(CTB) [supérieur à] 57 dB; CXM [supérieur à] 46dB; réponse en fréquence [plus ou moins] 2, 0 dB; niveau du signal d’entrée [supérieur à] 79 dBµV; niveau du signal de sortie FTTB 75 dBµV [plus ou moins] 4 dB; niveau d’alimentation du réseau coaxial(FTTC) 103 dBµV. 1, record 50, French, - bruit%20composite%20du%202e%20ordre
Record 50, Spanish
Record 50, Textual support, Spanish
Record 51 - internal organization data 1996-05-06
Record 51, English
Record 51, Subject field(s)
- Video Technology
- Photoelectricity and Electron Optics
- Optical Telecommunications
Record 51, Main entry term, English
- composite triple beat distortion 1, record 51, English, composite%20triple%20beat%20distortion
Record 51, Abbreviations, English
Record 51, Synonyms, English
Record 51, Textual support, English
Record number: 51, Textual support number: 1 OBS
fiber optics 3, record 51, English, - composite%20triple%20beat%20distortion
Record 51, French
Record 51, Domaine(s)
- Vidéotechnique
- Photo-électricité et optique électronique
- Télécommunications optiques
Record 51, Main entry term, French
- battement composite du 3e ordre
1, record 51, French, battement%20composite%20du%203e%20ordre
masculine noun
Record 51, Abbreviations, French
Record 51, Synonyms, French
Record 51, Textual support, French
Record number: 51, Textual support number: 1 CONT
Les paramètres du système A1570 BB, à pleine charge et pour un indice de modulation par canal de 5 % sont les suivants : rapport porteuse à bruit(C/N) 112, 5 db; bruit composite du 2e ordre(CSO) [supérieur à] 62 dB; battement composite du 3e ordre(CTB) [supérieur à] 57 dB; CXM [supérieur à] 46 dB; réponse en fréquence [plus ou moins] 2, 0 dB; niveau du signal d’entrée [supérieur à] 79 dBµV; niveau du signal de sortie FTTB 75 dBµV [plus ou moins] 4 dB; niveau d’alimentation du réseau coaxial(FTTC) 103 dBµV. 1, record 51, French, - battement%20composite%20du%203e%20ordre
Record 51, Spanish
Record 51, Textual support, Spanish
Record 52 - internal organization data 1995-10-23
Record 52, English
Record 52, Subject field(s)
- System Names
Record 52, Main entry term, English
- Auto BLE 1, record 52, English, Auto%20BLE
Record 52, Abbreviations, English
Record 52, Synonyms, English
Record 52, Textual support, English
Record number: 52, Textual support number: 1 OBS
For best recording results, bias, level and equalization electronics of a deck should be adjusted to match the characteristics of a particular brand of tape. This is because mismatched adjustments result in peaked or rolled-off frequency response, increased noise and distortion. Therefore, nearly every recording you make is compromised to a degree by the mismatch between hardware (deck) and software (tape). The best, but impractical, solution would be to have a technician calibrate your deck to match it to the specification of your favorite tape. Pioneer gives you a practical alternative Auto BLE and Super Auto BLE. It's a computerized way to optimize bias, level and equalization for whatever tape you care to use, and in seconds. Auto BLE uses two test tones to match the deck (electronics) with the tape one with high frequency and one with low. 1, record 52, English, - Auto%20BLE
Record 52, French
Record 52, Domaine(s)
- Noms de systèmes
Record 52, Main entry term, French
- Auto BLE 1, record 52, French, Auto%20BLE
Record 52, Abbreviations, French
Record 52, Synonyms, French
Record 52, Textual support, French
Record number: 52, Textual support number: 1 OBS
Pour obtenir des enregistrements de haute qualité, la prémagnétisation, le niveau d’enregistrement et l'égalisation doivent être réglés en fonction de la cassette utilisée, faute de quoi la réponse en fréquence présente des crêtes et des creux, le bruit augmente et il en est de même de la distorsion. En conséquence, chaque enregistrement conduit à choisir le compromis le plus convenable compte tenu de la platine et de la cassette employées. La meilleure solution [...] consisterait à ce qu'un technicien procédât à la calibration de la cassette en fonction de la cassette que vous voulez entendre. Deux dispositifs imaginés par Pioneer peuvent maintenant remplacer ce technicien : Auto BLE et Super Auto BLE. Ils font tous deux appel à un microprocesseur pour optimiser, en quelques secondes, les paramètres mentionnés. Auto Ble produit deux fréquences d’essai une grave et une aiguë [...] 1, record 52, French, - Auto%20BLE
Record 52, Spanish
Record 52, Textual support, Spanish
Record 53 - internal organization data 1995-10-23
Record 53, English
Record 53, Subject field(s)
- System Names
Record 53, Main entry term, English
- Super Auto BLE 1, record 53, English, Super%20Auto%20BLE
Record 53, Abbreviations, English
Record 53, Synonyms, English
Record 53, Textual support, English
Record number: 53, Textual support number: 1 OBS
For best recording results, bias, level and equalization electronics of a deck should be adjusted to match the characteristics of a particular brand of tape. This is because mismatched adjustments result in peaked or rolled-off frequency response, increased noise and distortion. Therefore, nearly every recording you make is compromised to a degree by the mismatch between hardware (deck) and software (tape). The best, but impractical, solution would be to have a technician calibrate your deck to match it to the specification of your favorite tape. Pioneer gives you a practical alternative Auto BLE and Super Auto Ble. It's a computerized way to optimize bias, level and equalization for whatever tape you care to use, and in seconds ... Super Auto BLE uses three test tones high, mid and low ... 1, record 53, English, - Super%20Auto%20BLE
Record 53, French
Record 53, Domaine(s)
- Noms de systèmes
Record 53, Main entry term, French
- Super Auto BLE 1, record 53, French, Super%20Auto%20BLE
Record 53, Abbreviations, French
Record 53, Synonyms, French
Record 53, Textual support, French
Record number: 53, Textual support number: 1 OBS
Pour obtenir des enregistrements de haute qualité, la prémagnétisation, le niveau d’enregistrement et l'égalisation doivent être réglés en fonction de la cassette utilisée, faute de quoi la réponse en fréquence présente des crêtes et des creux, le bruit augmente et il en est de même de la distorsion. En conséquence, chaque enregistrement conduit à choisir le compromis le plus convenable compte tenu de la platine et de la cassette employées. La meilleure solution [...] consisterait à ce qu'un technicien procédât à la calibration de la cassette en fonction de la cassette que vous voulez entendre. Deux dispositifs imaginés par Pioneer peuvent maintenant remplacer ce technicien : Auto BLE et Super Auto BLE. Ils font tous deux appel à un microprocesseur pour optimiser, en quelques secondes, les paramètres mentionnés. [...] Super Auto BLE produit trois fréquences d’essai grave, médium et aiguë [...] 1, record 53, French, - Super%20Auto%20BLE
Record 53, Spanish
Record 53, Textual support, Spanish
Record 54 - internal organization data 1993-10-06
Record 54, English
Record 54, Subject field(s)
- Acoustics (Physics)
Record 54, Main entry term, English
- pink noise
1, record 54, English, pink%20noise
correct
Record 54, Abbreviations, English
Record 54, Synonyms, English
- pink random vibration 1, record 54, English, pink%20random%20vibration
correct
Record 54, Textual support, English
Record number: 54, Textual support number: 1 DEF
A noise which has a constant energy within a bandwidth proportional to the centre frequency of the band. 1, record 54, English, - pink%20noise
Record number: 54, Textual support number: 1 OBS
The energy spectrum of pink noise as determined by an octave bandwidth (or any fractional part of an octave bandwidth) filter will have a constant value. 1, record 54, English, - pink%20noise
Record 54, French
Record 54, Domaine(s)
- Acoustique (Physique)
Record 54, Main entry term, French
- bruit rose
1, record 54, French, bruit%20rose
correct, masculine noun
Record 54, Abbreviations, French
Record 54, Synonyms, French
- vibration aléatoire à spectre de bruit rose 1, record 54, French, vibration%20al%C3%A9atoire%20%C3%A0%20spectre%20de%20bruit%20rose
correct, feminine noun
Record 54, Textual support, French
Record number: 54, Textual support number: 1 DEF
Bruit dont l'énergie est constante dans toute bande de largeur proportionnelle à sa fréquence centrale. 1, record 54, French, - bruit%20rose
Record number: 54, Textual support number: 1 OBS
Le spectre d’énergie d’un bruit rose, lorsqu’il est déterminé avec un filtre d’octave (ou de fraction d’octave), aura une valeur constante. 1, record 54, French, - bruit%20rose
Record 54, Spanish
Record 54, Textual support, Spanish
Record 55 - internal organization data 1992-04-10
Record 55, English
Record 55, Subject field(s)
- Telecommunications
- Electrical Engineering
Record 55, Main entry term, English
- single frequency noise 1, record 55, English, single%20frequency%20noise
Record 55, Abbreviations, English
Record 55, Synonyms, English
Record 55, Textual support, English
Record number: 55, Textual support number: 1 OBS
IC technology 1, record 55, English, - single%20frequency%20noise
Record 55, French
Record 55, Domaine(s)
- Télécommunications
- Électrotechnique
Record 55, Main entry term, French
- bruit sur une seule fréquence 1, record 55, French, bruit%20sur%20une%20seule%20fr%C3%A9quence
Record 55, Abbreviations, French
Record 55, Synonyms, French
Record 55, Textual support, French
Record 55, Spanish
Record 55, Textual support, Spanish
Record 56 - internal organization data 1992-04-10
Record 56, English
Record 56, Subject field(s)
- Telecommunications
- Electrical Engineering
Record 56, Main entry term, English
- corner frequency 1, record 56, English, corner%20frequency
Record 56, Abbreviations, English
Record 56, Synonyms, English
Record 56, Textual support, English
Record 56, French
Record 56, Domaine(s)
- Télécommunications
- Électrotechnique
Record 56, Main entry term, French
- fréquence de bruit 1, record 56, French, fr%C3%A9quence%20de%20bruit
Record 56, Abbreviations, French
Record 56, Synonyms, French
Record 56, Textual support, French
Record number: 56, Textual support number: 1 OBS
(bruit thermique) 1, record 56, French, - fr%C3%A9quence%20de%20bruit
Record 56, Spanish
Record 56, Textual support, Spanish
Record 57 - internal organization data 1989-08-23
Record 57, English
Record 57, Subject field(s)
- Electric Power Distribution
- Radar, Radio Guidance and Goniometry
Record 57, Main entry term, English
- noise temperature 1, record 57, English, noise%20temperature
Record 57, Abbreviations, English
Record 57, Synonyms, English
Record 57, Textual support, English
Record number: 57, Textual support number: 1 DEF
The temperature of a resistor having an available thermal power per unit bandwidth equal to that at the antenna output at a specified frequency. 1, record 57, English, - noise%20temperature
Record 57, French
Record 57, Domaine(s)
- Distribution électrique
- Radar, radioguidage et radiogoniométrie
Record 57, Main entry term, French
- température de bruit
1, record 57, French, temp%C3%A9rature%20de%20bruit
correct, feminine noun
Record 57, Abbreviations, French
Record 57, Synonyms, French
Record 57, Textual support, French
Record number: 57, Textual support number: 1 DEF
Température à laquelle devrait être portée une résistance pour que la densité spectrale de la puissance disponible de bruit soit la même qu'aux points d’alimentation d’une antenne donnée, à une fréquence et dans des conditions d’emploi spécifiées. 2, record 57, French, - temp%C3%A9rature%20de%20bruit
Record number: 57, Textual support number: 1 OBS
d’une antenne de réception. 2, record 57, French, - temp%C3%A9rature%20de%20bruit
Record 57, Spanish
Record 57, Textual support, Spanish
Record 58 - internal organization data 1989-01-15
Record 58, English
Record 58, Subject field(s)
- Fluid Mechanics and Hydraulics (Physics)
Record 58, Main entry term, English
- vortex noise
1, record 58, English, vortex%20noise
correct
Record 58, Abbreviations, English
Record 58, Synonyms, English
Record 58, Textual support, English
Record number: 58, Textual support number: 1 DEF
Sound produced by the swirling flow of a vortex. 1, record 58, English, - vortex%20noise
Record 58, French
Record 58, Domaine(s)
- Mécanique des fluides et hydraulique (Physique)
Record 58, Main entry term, French
- bruit de sillage
1, record 58, French, bruit%20de%20sillage
correct, masculine noun
Record 58, Abbreviations, French
Record 58, Synonyms, French
- bruit de tourbillon 2, record 58, French, bruit%20de%20tourbillon
masculine noun
Record 58, Textual support, French
Record number: 58, Textual support number: 1 CONT
Le sillage s’accompagne d’une traînée(...) et d’un bruit de sillage, son de fréquence f liée au nombre de Strouhal. 1, record 58, French, - bruit%20de%20sillage
Record 58, Spanish
Record 58, Textual support, Spanish
Record 59 - internal organization data 1986-06-25
Record 59, English
Record 59, Subject field(s)
- Acoustics (Physics)
- Building Insulation and Acoustical Design
Record 59, Main entry term, English
- field transmission loss
1, record 59, English, field%20transmission%20loss
correct
Record 59, Abbreviations, English
- FTL 2, record 59, English, FTL
correct
Record 59, Synonyms, English
Record 59, Textual support, English
Record number: 59, Textual support number: 1 DEF
Of a partition installed in a building, in a specified frequency band, the ratio expressed on the decibel scale, of the airborne sound power incident on the partition to the sound power transmitted by the partition and radiated on the other side. 1, record 59, English, - field%20transmission%20loss
Record 59, French
Record 59, Domaine(s)
- Acoustique (Physique)
- Isolation et acoustique architecturale
Record 59, Main entry term, French
- indice d’affaiblissement acoustique mesuré sur place
1, record 59, French, indice%20d%26rsquo%3Baffaiblissement%20acoustique%20mesur%C3%A9%20sur%20place
masculine noun
Record 59, Abbreviations, French
Record 59, Synonyms, French
Record 59, Textual support, French
Record number: 59, Textual support number: 1 DEF
(d’une paroi installée dans un bâtiment, à une bande de fréquence donnée) : rapport exprimé en décibels, entre la puissance acoustique d’un bruit aérien incident sur la paroi et la puissance transmise par la paroi et rayonnée de l'autre côté. 1, record 59, French, - indice%20d%26rsquo%3Baffaiblissement%20acoustique%20mesur%C3%A9%20sur%20place
Record 59, Spanish
Record 59, Textual support, Spanish
Record 60 - internal organization data 1985-03-28
Record 60, English
Record 60, Subject field(s)
- Computer Graphics
Record 60, Main entry term, English
- low-frequency noise
1, record 60, English, low%2Dfrequency%20noise
correct
Record 60, Abbreviations, English
Record 60, Synonyms, English
Record 60, Textual support, English
Record number: 60, Textual support number: 1 CONT
Low-frequency noise tends to put a slightly different voltage bias on each scan line. The bias varies at the 60 Hz rate as scan lines are scanned. This noise typically occurs in the form of a sine wave, so the resulting effect is slight intensity changes from line to line as the intensity is biased by it. 1, record 60, English, - low%2Dfrequency%20noise
Record 60, French
Record 60, Domaine(s)
- Infographie
Record 60, Main entry term, French
- bruit de fréquence basse
1, record 60, French, bruit%20de%20fr%C3%A9quence%20basse
proposal, masculine noun
Record 60, Abbreviations, French
Record 60, Synonyms, French
Record 60, Textual support, French
Record 60, Spanish
Record 60, Textual support, Spanish
Record 61 - internal organization data 1983-04-01
Record 61, English
Record 61, Subject field(s)
- Radioelectricity
Record 61, Main entry term, English
- fixed crystal scanner 1, record 61, English, fixed%20crystal%20scanner
Record 61, Abbreviations, English
Record 61, Synonyms, English
Record 61, Textual support, English
Record number: 61, Textual support number: 1 DEF
A crystal detector with a non-adjustable contact position - Dictionary of Electronics, Radio Shack, 1974-75. 1, record 61, English, - fixed%20crystal%20scanner
Record 61, French
Record 61, Domaine(s)
- Radioélectricité
Record 61, Main entry term, French
- analyseur à filtre non réglable
1, record 61, French, analyseur%20%C3%A0%20filtre%20non%20r%C3%A9glable
masculine noun
Record 61, Abbreviations, French
Record 61, Synonyms, French
Record 61, Textual support, French
Record number: 61, Textual support number: 1 OBS
"[Ces instruments](...) généralement appelés analyseurs d’ondes(...), contrairement aux instruments à filtre réglable, ont une largeur de bande constante et indépendante de la fréquence et sont utiles pour la mesure des spectres de bruit. "Encyclo. int. des sciences et techniques. 1, record 61, French, - analyseur%20%C3%A0%20filtre%20non%20r%C3%A9glable
Record 61, Spanish
Record 61, Textual support, Spanish
Record 62 - internal organization data 1982-06-03
Record 62, English
Record 62, Subject field(s)
- Telecommunications Transmission
Record 62, Main entry term, English
- impulsive-noise tolerance
1, record 62, English, impulsive%2Dnoise%20tolerance
correct
Record 62, Abbreviations, English
Record 62, Synonyms, English
Record 62, Textual support, English
Record number: 62, Textual support number: 1 DEF
The spectrum amplitude of impulses at a given pulse-repetition frequency at which the receiver, with an input signal applied at specific levels, produces standard signal-to-noise ratios at the output terminals. 1, record 62, English, - impulsive%2Dnoise%20tolerance
Record 62, French
Record 62, Domaine(s)
- Transmission (Télécommunications)
Record 62, Main entry term, French
- tolérance du bruit impulsif
1, record 62, French, tol%C3%A9rance%20du%20bruit%20impulsif
correct, feminine noun
Record 62, Abbreviations, French
Record 62, Synonyms, French
Record 62, Textual support, French
Record number: 62, Textual support number: 1 DEF
Amplitude du spectre des impulsions à une fréquence de répétition des impulsions données pour laquelle le récepteur produit avec un signal d’entrée appliqué à des niveaux donnés, des rapports signal/bruit normalisés aux extrémités de sortie. 1, record 62, French, - tol%C3%A9rance%20du%20bruit%20impulsif
Record 62, Spanish
Record 62, Textual support, Spanish
Record 63 - internal organization data 1981-08-28
Record 63, English
Record 63, Subject field(s)
- Telecommunications
- Electronic Components
Record 63, Main entry term, English
- downverter input connector
1, record 63, English, downverter%20input%20connector
correct
Record 63, Abbreviations, English
Record 63, Synonyms, English
Record 63, Textual support, English
Record number: 63, Textual support number: 1 CONT
Power supply for a FET LNA is provided on the downverter input connector for further cost savings and ease of system integration. 1, record 63, English, - downverter%20input%20connector
Record 63, French
Record 63, Domaine(s)
- Télécommunications
- Composants électroniques
Record 63, Main entry term, French
- connecteur d’entrée de l’étage abaisseur de fréquence 1, record 63, French, connecteur%20d%26rsquo%3Bentr%C3%A9e%20de%20l%26rsquo%3B%C3%A9tage%20abaisseur%20de%20fr%C3%A9quence
Record 63, Abbreviations, French
Record 63, Synonyms, French
Record 63, Textual support, French
Record number: 63, Textual support number: 1 CONT
Afin de rendre son emploi plus économique encore et de faciliter son intégration dans le système, on a placé son alimentation en énergie sur le connecteur d’entrée de l'étage abaisseur de fréquence, avec amplificateur à faible bruit constitué de transistors à effet de champ. 1, record 63, French, - connecteur%20d%26rsquo%3Bentr%C3%A9e%20de%20l%26rsquo%3B%C3%A9tage%20abaisseur%20de%20fr%C3%A9quence
Record 63, Spanish
Record 63, Textual support, Spanish
Record 64 - internal organization data 1975-03-11
Record 64, English
Record 64, Subject field(s)
- Telephony and Microwave Technology
Record 64, Main entry term, English
- FDM-FM telephony 1, record 64, English, FDM%2DFM%20telephony
Record 64, Abbreviations, English
Record 64, Synonyms, English
Record 64, Textual support, English
Record number: 64, Textual support number: 1 OBS
(...) the suitable interference noise allocations for transmissions other than FDKM-FM telephony, e.g., television and PCM-PSK telephony; [1020] 1, record 64, English, - FDM%2DFM%20telephony
Record 64, French
Record 64, Domaine(s)
- Téléphonie et techniques hyperfréquences
Record 64, Main entry term, French
- téléphonie à multiplexage par répartition en fréquence et modulation de fréquence 1, record 64, French, t%C3%A9l%C3%A9phonie%20%C3%A0%20multiplexage%20par%20r%C3%A9partition%20en%20fr%C3%A9quence%20et%20modulation%20de%20fr%C3%A9quence
Record 64, Abbreviations, French
Record 64, Synonyms, French
Record 64, Textual support, French
Record number: 64, Textual support number: 1 OBS
allocations appropriées de bruit de brouillage pour les transmissions autres que la téléphonie à multiplexage par répartition en fréquence et modulation de fréquence [trad] 1, record 64, French, - t%C3%A9l%C3%A9phonie%20%C3%A0%20multiplexage%20par%20r%C3%A9partition%20en%20fr%C3%A9quence%20et%20modulation%20de%20fr%C3%A9quence
Record 64, Spanish
Record 64, Textual support, Spanish
Record 65 - internal organization data 1975-03-11
Record 65, English
Record 65, Subject field(s)
- Satellite Telecommunications
Record 65, Main entry term, English
- magnitude of the cosmic background radiation 1, record 65, English, magnitude%20of%20the%20cosmic%20background%20radiation
Record 65, Abbreviations, English
Record 65, Synonyms, English
- cosmic background radiation 1, record 65, English, cosmic%20background%20radiation
Record 65, Textual support, English
Record number: 65, Textual support number: 1 OBS
the -- decreases as the frequency is increased and becomes negligible in comparison with the normal receiver noise at frequencies above about 1 GHz. 1, record 65, English, - magnitude%20of%20the%20cosmic%20background%20radiation
Record 65, French
Record 65, Domaine(s)
- Télécommunications par satellite
Record 65, Main entry term, French
- niveau du bruit de fond cosmique 1, record 65, French, niveau%20du%20bruit%20de%20fond%20cosmique
Record 65, Abbreviations, French
Record 65, Synonyms, French
- bruit de fond cosmique 1, record 65, French, bruit%20de%20fond%20cosmique
Record 65, Textual support, French
Record number: 65, Textual support number: 1 OBS
le--décroît lorsque la fréquence augmente; il devient négligeable, comparativement au bruit normal du récepteur, aux fréquences supérieures à 1 GHz environ. [trad] 1, record 65, French, - niveau%20du%20bruit%20de%20fond%20cosmique
Record 65, Spanish
Record 65, Textual support, Spanish
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