root_music

哈夫曼编码的matlab仿真程序，并分析哈夫曼编码性能(Huffman coding matlab simulation program and to analyze the performance of Huffman Coding)

在ar人脸库上使用鉴别公共向量方法（discriminant common vector）方法实现人脸图像鉴别分析(In the ar face database using the identification of public-vector method (discriminant common vector) method of achieving facial image discriminant analysis)

利用matlab自带函数wavedec2、wcodemat实现二维小波分解与简单压缩的实例。(using Matlab wavedec2 bringing their function. wcodemat 2D wavelet decomposition and compression simple examples.)

Matlab for SMVQ 邊緣配對的向量編碼技術 (Matlab for SMVQ side match vector quantization)

软阈值去噪程序。噪声为高斯白噪声，采用软阈值去噪算法可保证信号的能量。(noise)

说明：  基于MATLAB/GUI的M-QAM调制解调及误码率,本文件是在MATLAB2009a版本上设计的，低于此版本的有可能会出错。 此文件中“M_QAM.m”是主文件，其他均为调用文件,该程序实现了MQAM的调制解调功能，并画出了每一步的波形 (Based on MATLAB/GUI s M-QAM modulation and demodulation and bit error rate, this document is designed MATLAB2009a version, this version is lower than might be wrong. This file is in the " M_QAM.m" is the main document, others are calling the file, the program implements the MQAM modulation and demodulation functions, and draw the waveform of each step)

《MATLAB图像处理实例详解》源代码 第10 章( MATLAB image processing example explanation Source Code Chapter)

K-Means for clustering

实现递推最小二乘，并给出辨识各次结果与收敛性(Recursive least squares implementation, and results are given recognition and convergence of various)

在matlab环境下做的一个语音情感识别系统，有UI界面(In the matlab environment to do a speech emotion recognition system has UI interface)