GA_framework

一本讲授matlab基本知识的书籍，有很多例子，可以帮助入门的人学习。(A basic knowledge of teaching books matlab, there are many examples that can help people who started to learn.)

GUI界面的文字匹配，MATLAB编写，字库请自行下载(chinese character recognition)

这是基于matlab编写的一套用于指纹识别的源码，可以即得即用，很是详细。(This is based on the preparation of a set of matlab source code for fingerprint recognition, which you can get that is used, it is detailed.)

我的数字信号处理课程设计，感觉做的一般。(My digital signal processing curriculum design, make the general feeling.)

采用自相关法提取基音周期，提取周期与实际值误差较小(Using autocorrelation method to extract the pitch period extraction cycle with the actual value of the error is smaller)

说明：  此程序是2013年全国研究生数学竞赛的D题的折射部分的程序，则会是一个很好地程序，本程序用matlab编写实现。(This program is the 2013 National Graduate Mathematical Contest Problem D refraction part of the process, then there is a good program, this program using matlab implementation.)

模式识别中的线性分类器的设计，包括感知机，最小二乘法和支撑矢量机的算法的MATLAB代码。(Pattern Recognition linear classifier design, including perception, least squares and support vector machine algorithm MATLAB code. )

it is a code for denoising based on singular value decomposition. it is a rank reduction based method

说明：  一种改进的局部线性嵌入算法，性能比传统的要好(An improved local linear embedding algorithm with better performance than the traditional LLE algorithm)

This is code for OFDM