说明：  基于LFM的单脉冲雷达回波信号极化散射矩阵提取的仿真程序，可以根据角误差提取任意角度的目标PSM。
(Extracted simulation program based on the single LFM pulse radar echo signal polarization scattering matrix can be extracted according to the angle error at any angle of the goal of the PSM.)