检测BT.656视频格式中内含的同步信号，可分离出行场同步信号。-detection R BT.656 video format containing the synchronization signal separable travel market synchronous signal.

本程序为SDI的音视频分离Verilog程序，信号通过分离后，可以分离出视频和音频信号。-This procedure for the separation of SDI audio and video Verilog program, the signal after the separation, can be isolated video and audio signals.

本程序用来分离出行同步，列同步和场同步信号，分离后可以得到Hs,Vs和，Fs三个同步信号-This procedure is used to separate travel synchronization, the column sync and field sync signals can be separated Hs, Vs, and, Fs 3 sync signal

模拟分频器是音箱内的一种电路装置，用以将输入的模拟音频信号分离成高音、中音、低音等不同部分，然后分别送入相应的高、中、低音喇叭单元中重放。之所以这样做，是因为任何单一的喇叭都不可能完美的将声音的各个频段完整的重放出来。-The analog divider speakers within a circuit device to the input analog audio signal is separated into different parts of the treble, alto,