中文说明：感应双馈发电机系统的仿真，pwm整流器的建模仿真，有PMUSIC 校正前和校正后的比较，本程序的性能已经超过其他算法，小波包分析提取振动信号中的特征频率，合成孔径雷达（SAR)目标成像仿真。
English Description：
Simulation of doubly fed induction generator system, the modeling and Simulation of PWM rectifier, correction PMUSIC before and after correction of the comparison, the performance of the program has more than other algorithm, wavelet packet analysis and extraction of characteristic frequency in the vibration signal, the synthetic aperture radar (SAR) imaging target imitation really.