在matlab软件平台上，仿真通信系统中的pcm编码过程。-On matlab software platform, the simulation of communication systems pcm encoding process.

进行pcm编码的仿真及学习，通过MATLAB仿真PCM编码流程，并考虑在高斯噪声影响下pcm编码的误码情况并绘图-Pcm encoding performed simulation and learning through MATLAB simulation PCM coding process, and consider Gaussian noise pcm coding error situation and drawing