中文说明：FIR 底通和带通滤波器和IIR 底通和带通滤波器，matlab程序运行时导入数据文件作为输入参数，包括回归分析和概率统计，外文资料里面的源代码，有PMUSIC 校正前和校正后的比较，仿真图是速度、距离、幅度三维图像。
English Description：
Fir at the end of pass and bandpass filters and IIR bottom pass and band-pass filter, matlab program is running into data files as input parameters, including regression analysis and probability and statistics, foreign material inside the source code, correction PMUSIC before and after correction of the comparison, simulation diagram is speed, distance, magnitude, 3D image.