... 28) Rf Rf c It is important to note, that for the differential signal (28), as opposed to (27), all the corrections are proportional to the narrow-band modulation frequency s . ...
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Ссылки http://www.asc.rssi.ru/RadioAstron/publications/articles/ar_2014,58,783.pdf -- 715.6 Кб -- 13.05.2015 Похожие документы
... designed to amplify, filter, and convert the noise signals and the continuous spectrum of the indicated bands into output signals at intermediate frequencies in the interval approximately from 405 to 555 MHz, and for the narrow-line signals into output ...
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Ссылки http://www.asc.rssi.ru/RadioAstron/publications/articles/ar_2013,57,153_en.pdf -- 1739.7 Кб -- 19.07.2013 Похожие документы