说明：  本书介绍了LDPC码的基本编码和译码原理以及各种译码算法；详细分析了LDPC码的特点、分析方法；对无线移动通信信道模型下LDPC码的性能进行了剖析……
(This book describes the LDPC code' s basic principle of encoding and decoding and a variety of decoding algorithms a detailed analysis of the characteristics of LDPC codes, analytical methods pairs of wireless mobile communication channel model the performance of LDPC codes, analyzed ... ...)