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The amplitude modulation transmission at high performance and 10 and transmitter comprising such a system for television
The amplitude modulation transmission at high performance and 10 and transmitter comprising such a system for television
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机译:高性能的调幅传输10和包括这种电视系统的发射机
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摘要
The transmission system essentially involves separate amplification followed by a combination under predetermined conditions of relative amplitude and phase, of a carrier signal modulated by the video-frequency information and having a reduced carrier level with the same unmodulated carrier, thus permitting a considerable improvement in both efficiency and reliability of conventional transmitters.
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