我写的屏幕录像小程序，可以把屏幕任意区域的内容录下来，保存为yuv格式-I wrote a small video screen procedures, can screen the contents of any region recorded, save for the yuv format

用matlab实现升余弦滤波器，完整的matlab程序代码。-Raised cosine filter with matlab implementation, complete matlab code.

Register r computed crc, scope iop scrc out for Linux v2.13.6.