TERMIUM Plus®
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FREQUENCE SOUS-PORTEUSE CHROMINANCE [3 records]
Record 1 - internal organization data 2006-12-05
Record 1, English
Record 1, Subject field(s)
- Video Technology
Record 1, Main entry term, English
- color subcarrier frequency
1, record 1, English, color%20subcarrier%20frequency
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- color sub-carrier frequency 2, record 1, English, color%20sub%2Dcarrier%20frequency
correct
Record 1, Key term(s)
- colour subcarrier frequency
- colour sub-carrier frequency
Record 1, French
Record 1, Domaine(s)
- Vidéotechnique
Record 1, Main entry term, French
- fréquence sous-porteuse de la chrominance
1, record 1, French, fr%C3%A9quence%20sous%2Dporteuse%20de%20la%20chrominance
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- fréquence sous-porteuse chrominance 2, record 1, French, fr%C3%A9quence%20sous%2Dporteuse%20chrominance
feminine noun
Record 1, Textual support, French
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 1996-05-17
Record 2, English
Record 2, Subject field(s)
- Video Technology
- Television (Radioelectricity)
Record 2, Main entry term, English
- pseudo-component 1, record 2, English, pseudo%2Dcomponent
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record 2, French
Record 2, Domaine(s)
- Vidéotechnique
- Télévision (Radioélectricité)
Record 2, Main entry term, French
- pseudo-composante
1, record 2, French, pseudo%2Dcomposante
feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record number: 2, Textual support number: 1 CONT
Les signaux vidéo étaient échantillonnés sur 9 bits par une horloge synchronisée avec la ligne vidéo et à une fréquence quadrupôle de celle de la sous-porteuse de chrominance, puis étaient convertis en pseudo-composantes Y, Cr/Cb(luminance, chrominance) à l'aide d’une méthode exclusive. 1, record 2, French, - pseudo%2Dcomposante
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 1993-04-19
Record 3, English
Record 3, Subject field(s)
- Television (Radioelectricity)
Record 3, Main entry term, English
- color-bar test pattern
1, record 3, English, color%2Dbar%20test%20pattern
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- colour bar test pattern 2, record 3, English, colour%20bar%20test%20pattern
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
A test pattern of different colors of vertical bars, used to check the performance of a color television receiver. 3, record 3, English, - color%2Dbar%20test%20pattern
Record 3, Key term(s)
- colour-bar test pattern
Record 3, French
Record 3, Domaine(s)
- Télévision (Radioélectricité)
Record 3, Main entry term, French
- mire de barres en couleurs
1, record 3, French, mire%20de%20barres%20en%20couleurs
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- mire de barres de couleur 2, record 3, French, mire%20de%20barres%20de%20couleur
correct, feminine noun
- mire chromatique 3, record 3, French, mire%20chromatique
feminine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
Vous pouvez effectuer les réglages du tube-image [au moyen] d’une mire de barres de couleur comme celle qui est émise par le C.N.T. [Centre National de Télédiffusion] [...] En quoi consiste cette mire? [...] En huit barres verticales qui sont de gauche à droite : [...] les couleurs sont classées par ordre de luminance décroissante. Elles sont toutes saturées à 100% (sauf le blanc et le noir, bien entendu), et on les obtient à partir de signaux vidéo simples pour les primaires. 2, record 3, French, - mire%20de%20barres%20en%20couleurs
Record number: 3, Textual support number: 2 CONT
[...] pour les signaux de chrominance correspondant à la mire de barres en couleurs, des dépassements exagérés provoquent une excursion de fréquence inadmissible pour la sous-porteuse. 1, record 3, French, - mire%20de%20barres%20en%20couleurs
Record 3, Spanish
Record 3, Textual support, Spanish
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