G729Annex-A

说明：  matlab实现矩阵卷积 matlab实现矩阵卷积 (matlab convolution matlab matrix to achieve the realization of the matrix convolution)

This program calculates the texture features of a given image based on the grey level co-occurences. Instead of creating a matrix of the co-occurences (GLCMs), this program implements

本源码为matlab下所有用于模式识别的聚类算法的程序(The matlab source code for all of the clustering algorithm for pattern recognition procedures)

The code performs the Neighblock wavelet thresholding method for image denoising

Phase unwrapping methods

基于累计量的独立分量分析的改进算法，该算法以同时对角化三阶和四阶累计量来实现盲分离．(Cumulant-based independent component analysis of the improved algorithm, which at the same time a third-order diagonalization and fourth-order cumulant to achieve blind source separation.)

it is good data for newton rafson.

边界fisher判别，用于人脸识别，在yale库取得比较好的效果(Boundary fisher discriminant for face recognition, in the library to obtain better results yale)

说明：  基于矢量量化的说话人识别系统,可以实时录音检测(VQ speaker recognition system can detect real-time recording)

针对EMG（肌电信号）的频率范围，设计一个带通+陷波 滤波器(For EMG (EMG) frequency range, the design of a band-pass+ Notch filter)