- de-emphasis curve
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характеристика коррекции воспроизведения
Англо-русский словарь технических терминов. 2005.
Англо-русский словарь технических терминов. 2005.
Emphasis (telecommunications) — In FM transmission, emphasis is the intentional alteration of the amplitude vs. frequency characteristics of the signal to reduce adverse effects of noise in a communication system. The high frequency signal components are emphasized to produce a … Wikipedia
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De-emphasis — In telecommunication, de emphasis is the complement of pre emphasis, in the antinoise system called emphasis. Emphasis is a system process designed to decrease, (within a band of frequencies), the magnitude of some (usually higher) frequencies… … Wikipedia
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