PCM编码解码课程设计报告以及M文件，非常完整,PCM codec curriculum design report, as well as M files, very complete

卷积码编译码器前段时间在学校做通信系统课程设计，选了信道卷积码编译码的课题，但在网上搜遍了也没找到它的MatLab实现，没办法，我只好在图书馆查资料自己解决了。这就是我课程设计论文的论证部分： -Convolutional codes codecs done some time ago in school communications systems curriculum design, selection of channel convolutional codes codec issue

Based on matlab GUI interface design, Codec ldpc code implementation Robustness, superior performance.