中文说明：有小波分析的盲信号处理，自写曲率计算函数 ,基于负熵最大的独立分量分析，可直接计算得到多重分形谱,关于小波的matlab复合分析，包括最小二乘法、SVM、神经网络、1_k近邻法。
English Description：
Blind signal processing with Wavelet analysis, wrote curvature function of independent component analysis based on maximum negentropy, multifractal spectrum can be calculated directly, on MATLAB Wavelet analysis of composite, including least squares, SVM and neural networks, 1_k nearest neighbor method.