gsm的卷积码编码和viterbi译码的源码-gsm convolution encoder and Viterbi decoding FOSS

提供实现了（2，1，7）卷积码的维特比译码的源程序，采用了最大似然算法，介绍了软判决维特比译码算法过程的三个步骤：初始化、度量更新和回溯译码。-for achieving a (2,1,7) Convolutional Codes Viterbi decoding of the source, using the maximum - likelihood algorithm, introduced a soft-decision Viterbi decoding algorithm of the

卷积编码和维特比译码在C54上的实现，该程序采用C和汇编混合编程的方式。-Convolutional coding and Viterbi decoding on the C54 implementation, the program mixed with C and assembler programming approach.

基于matlab实现卷积编码和译码，程序调试成功，源码可用-convert based on matlab