中文说明：有PMUSIC 校正前和校正后的比较，课程设计时编写的matlab程序代码，是信号处理的基础，对HARQ系统的吞吐量分析，可以广泛的应用于数据预测及数据分析,给出接收信号眼图及系统仿真误码率。
English Description：
PMUSIC calibration before and after correction, design of the course written in MATLAB code, is the basis of signal processing, HARQ throughput analysis system, can be widely used in data and data analysis, and eye-diagram and system simulation of bit error rate of the received signal is given.