借鉴了主成分分析算法（PCA），最大信噪比的独立分量分析算法，GSM中GMSK调制信号的产生，有均匀线阵的CRB曲线，最终的权值矩阵就是滤波器的系数。- It draws on principal component analysis algorithm (PCA), SNR largest independent component analysis algorithm, GSM is GMSK modulation signal generation, There ULA CRB curve, The final weight matrix is ??the filter coefficient.