信号维数的估计，正确率可以达到98％，是一种双隐层反向传播神经网络，IDW距离反比加权方法，相控阵天线的方向图（切比雪夫加权），Matlab实现界面友好，有小波分析的盲信号处理。- Signal dimension estimates, Accuracy can reach 98 , Is a two hidden layer back propagation neural network, IDW inverse distance weighting method, Phased array antenna pattern (Chebyshev weights), Matlab to achieve user-friendly, There Wavelet Analysis Blind Signal Processing.