SIGNAL POWER AND SIGNAL PROTECTION AGAINST INTERFERENCE IN TOLL COMMUNICATIONS CHANNELS.

被引：0
|
作者：
Glikman, S.E.
Shishkina, N.N.
机构：
来源：
Telecommunications and Radio Engineering (English translation of Elektrosvyaz and Radiotekhnika) | 1976年 / 30-31卷 / 06期
关键词：
SIGNAL INTERFERENCE;
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摘要：
The values of noise power in communications channels created in the combined frequency band of three VF channels of multichannel transmission systems as well as the values of mean signal power are presented. When noise-suppressing devices are employed in the channels, the mean signal power considerably exceeds the mean signal power in the three VF channels used for telephone communication. Methods of reducing the broadcasting signal power are discussed. The characteristics of such companders are presented.
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页码：10 / 21
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