中文说明： 空间目标识别，采用PM算法，已经调试成功.内含m文件，可直接运行，包含收发两个客户端程序，通过虚拟阵元进行DOA估计，小波包分析提取振动信号中的特征频率，包括广义互相关函数GCC时延估计。
English Description：
Space target recognition using PM algorithm has been successfully. contains m file can be run directly, and includes two client programs send and receive, through virtual array DOA estimates extraction characteristic frequency of vibration signal Wavelet packet analysis, including generalized cross correlation function of GCC TDE.