可实现对二维数据的聚类，包括数据分析、绘图等等,包含了阵列信号处理的常见算法，music高阶谱分析算法，这个有中文注释，看得明白，采用波束成形技术的BER计算，通过虚拟阵元进行DOA估计。-Can realize the two-dimensional data clustering, Data analysis, plotting, etc., Contains a common array signal processing algorithm, music higher order spectral analysis algorithm, The Chinese have a comment, understand it, By applying the beam forming technology of BER Conducted through virtual array DOA estimation.