基于MATLAB的卷积码的编译码实现。采用串行编码原理实现编码，Viterbi硬判决实现译码。-Encoding and decoding of convolutional codes based on MATLAB. Coding theory serial code, the Viterbi hard decision to achieve decoding.

实现（2，1，3）卷积码的编译码的源程序 采用了最大似然算法 译码采用了维比特译码-Achieve (2,1,3) of the source of the encoding and decoding of the convolutional code using a maximum likelihood decoding algorithm Viterbi decoding