非系统卷积码信息恢复算法的研究

Studies on Algorithms for Information Recovery of Nonsystematic Convolution Codes

简述了不变因子分解定理,讨论了不变因子分解定理在非系统卷积码译码信息恢复中的应用,最后通过一个实际例子说明用不变因子分解定理求解信息恢复矩阵的方法和步骤。

In this paper, first, the invariant factores factorization theorem was mentioned simply,then the applications of the invariant factores factorization theorem to information recovery of Nonsystematic convolution codes was discussed as a focal point, and in the end , the methods and steps for solving the matrixes of information recovery by use of the invariant factores factorization Theorem were explained by a practical example.