This a software runing on the matlab, it is used in the channel coding simulation. It include DVB-S2 LDPC, Covolution turbo, and block turbo code, You can choose which channel coding to run. it run the encoder and add white noise in the channel,

LDPC encoder and decoder design in MATLAB

实现了符合NR标准的LDPC，包括base graph 1 和 base graph 2(NR LDPC encoder+decoder ; base graph 1 and base graph 2; matlab)