International
Electrotechnical
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Area
Oscillations, signals and related devices
/ Signals; General terms
IEV ref
702-04-31
en
de-emphasis
a process which deliberately reduces the magnitude of certain spectral components of a signal with respect to the magnitudes of others, for instance in order to restore the original magnitude of the signal components increased by pre-emphasis
fr
désaccentuation
, f
diminution intentionnelle des amplitudes de certaines composantes spectrales d'un signal par rapport aux amplitudes d'autres composantes, par exemple en vue de rétablir les amplitudes des composantes augmentées par une préaccentuation
ar
إزالة التأكيد
de
Deemphase, f
Nachentzerrung, f
es
desacentuación
it
deenfasi
ko
사후 강조
디엠퍼시스
ja
デエンファシス
pl
deemfaza
pt
desênfase
sv
avbetoning
zh
去加重
Publication date:
1992-03
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