有小波分析的盲信号处理，通过虚拟阵元进行DOA估计，正确率可以达到98％，各种kalman滤波器的设计，借鉴了主成分分析算法（PCA），迭代自组织数据分析。- There Wavelet Analysis Blind Signal Processing, Conducted through virtual array DOA estimation, Accuracy can reach 98 , Various kalman filter design, It draws on principal component analysis algorithm (PCA), Iterative self-organizing data analysis.