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1 frequency diversity improvement factor
abbr. FDIFпоказатель улучшения ( качества связи), обусловленного частотным разнесением [разнесением сигналов по частоте]; см. filter improvement factorАнгло-русский словарь промышленной и научной лексики > frequency diversity improvement factor
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2 filter improvement factor
abbr. FIFпоказатель повышения помехоустойчивости ( приёмника), вносимого фильтром (определяет, напр., выраженное в децибелах, изменение отношения мощности сигнала к суммарной мощности шумов и помех, вносимое применяемым в приёмнике фильтром); см. также frequency diversity improvement factorАнгло-русский словарь промышленной и научной лексики > filter improvement factor
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3 FDIF
frequency diversity improvement factor — показатель улучшения ( качества связи), обусловленного частотным разнесением [разнесением сигналов по частоте]
См. также в других словарях:
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