作者: Derek J. Catabia
DOI:
关键词: Signal transfer function 、 Signal 、 Analog signal 、 Computer science 、 Noise (signal processing) 、 Signal chain 、 Common-mode signal 、 Digital signal 、 Electronic engineering 、 Sampling (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.