Noise-riding video signal threshold generation scheme for a plurality of video signal channels

作者: Derek J. Catabia

DOI:

关键词: Signal transfer functionSignalAnalog signalComputer scienceNoise (signal processing)Signal chainCommon-mode signalDigital signalElectronic engineeringSampling (signal processing)

摘要: An apparatus for adaptively generating video signal thresholds a comparator circuit having plurality of channels. The has input circuitry in electrical communication with the uses selector to select one channel channels processing. also processing resource an joined process signals on selected determine if is present and, no present, noise generate new threshold. output provide threshold corresponding channel.

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