unconstrain function matlab code, optimizition benchmark problem (test problem)...

此为本人matlab学习笔记，从入门开始，手把手教你学会(the matlab self study)

说明：  中值滤波是图像预处理中的一种较常用的方法， 它能有效去除椒盐噪声等的影响。(The median filter is the image preprocessing of a more common method, it can effectively remove the impact of salt and pepper noise.)

实现了基于特定话语的聚类LGB和VQ的说话人识别(Speaker Recognition Based on Clustering LGB and VQ)

说明：  空间谱估计，阵列信号处理中几种代表性算法，子空间拟合法,最大似然法等等(spatial spectrum estimation)

contourlet源代码matlab版-matlab source code version of contourlet

说明：  主成分分析法主要算法程序, 里面有详细解释.(Principal component analysis procedure main algorithm, which has a detailed explanation.)

restoration for retinex ...........

基于台湾大学林智仁教授开发的LSSVM工具箱编写的鸢尾属植物分类程序，基于四个特征中的后两个进行的分类，分类效果相当好！(classification for iris data using lssvm)

Code to make edge detection extract this file and then read readme.txt file

OQAM-OFDM程式碼 可以透過BER來觀看發展(OQAM-OFDM code development can be viewed through the BER)