中文说明：应用背景这个MATLAB计算误码率下cc-harq关键技术这个Matlab脚本计算BER追逐混合ARQ与低密度奇偶校验码作为前向纠错码的结合下。cc-harq是一个算法的最新的通信技术如UMTS和LTE。
English Description：
Application backgroundThis MATLAB programm calculates the BER under CC-HARQKey TechnologyThis MATLAB script calculates the BER under Chase combining hybrid ARQ with low density parity check codes as forward error correcting codes. CC-HARQ is one of the more utilized algorithm in the latest communication technologies like UMTS and LTE.