| 单词 | frequency diversity |
| 释义 | > as lemmasfrequency diversity frequency diversity n. the use of channels of different frequencies in a diversity system of communication. ΘΚΠ society > communication > telecommunication > [noun] > signal > frequency or band of frequencies > frequency response, reversal, or diversity frequency response1926 inversion1930 frequency diversity1931 1931 Proc. IRE 19 531 Frequency diversity is effective due to the difference of fading times for frequencies differing by as little as several hundred cycles. 1964 Electronics Weekly 8 July 7/4 Frequency diversity is a standard feature of most microwave links... If fading occurs in the ‘working’ channel the telephone traffic..is automatically switched to the other channel. < as lemmas |
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