盲信号分离的matlab程序，处理四个随机信号，并将FASTICA算法和PCA算法解混后的信号对比-Blind Signal Separation in Matlab procedures, handling four random signals, and contrast the FASTICA algorithm and PCA algorithm for mixed signal

Mutual information is useful to calculate a set of procedures, Automatic identification in the matlab environment the size of the connected area, Is a good learning materials to learn PCA feature extraction.

Phased array antenna pattern (Chebyshev weights), ECG data and includes source code written in MATLAB, Gabor wavelet transform and PCA face recognition code.