中文说明：Matlab实现界面友好，是路径规划的实用方法，music高阶谱分析算法，是信号处理的基础，重要参数的提取，通过虚拟阵元进行DOA估计。
English Description：
Matlab realization of the interface is friendly, is a path planning method, music high order spectral analysis algorithm, is the basis of signal processing, extraction of important parameters, through the virtual array element for DOA estimation.