从先验概率中采样，计算权重，matlab小波分析程序，模式识别中的bayes判别分析算法，用于图像处理的独立分量分析，利用自然梯度算法，使用混沌与分形分析的例程，最大信噪比的独立分量分析算法，使用高阶累积量对MPSK信号进行调制识别。- Sampling　a priori probability, calculate the weight, matlab wavelet analysis program, Pattern Recognition bayes discriminant analysis algorithm, Independent component analysis for image processing, Use of natural gradient algorithm, Use Chaos and fractal analysis routines, SNR largest independent component analysis algorithm, Using high-order cumulants of MPSK signal modulation recognition.