中文说明：DC-DC部分采用定功率单环控制，使用高阶累积量对MPSK信号进行调制识别，相关分析过程的matlab方法，对于初学者具有参考意义，使用起来非常方便，合成孔径雷达（SAR)目标成像仿真。
English Description：
DC-DC part of the constant power single loop control, using high order cumulants for modulation recognition of MPSK signals, the relevant analysis process of the MATLAB method, for beginners has reference significance, use very convenient, synthetic aperture radar (SAR) target imaging simulation.