有失真信源编码——格码性能限的一种新的论证方法

A new analysis method for trellis encoding of source with a fidelity criterion

对信源编码采用格码的通信系统,本文提出了一种不同于 Viterbi 的分析方法,该方法为有噪信道的联合编码系统的性能分析奠定了基础。

For trellis source encoding systems,a new analysis approach is proposed,which is dif-ferent from Viterbi's method,and paves the way for the analysis of the performance of jointsource and noisy channel trellis encoding systems.