资 源 简 介
CMMB中采用的是一种非常特殊的LDPC码，这是CMMB标准中LDPC码的相关专利文档，看过后就会明白其编解码原理，从事CMMB开始人员必看此文档-CMMB is used in a very specific type of LDPC code, which is CMMB standard LDPC codes related to patent documents, they will understand after reading its codec principle, CMMB started to personnel engaged in a must-see in this document
