K-NN

face detector it is matlab code for face detection

this program is about the BER of ofdm_4QAM. I hope it will do a little help for somebody .

说明：  一种新型进化算法论文：基于生物地理优化算法（BBO）.(Paper a new evolutionary algorithm: optimization algorithm based on biogeographic (BBO).)

心电信号的R特征波提取,刚做的毕设，很实用的哦！(Characteristics of R wave in ecg signal extraction, do you just now, very practical!)

3 plane wave to solve band structure

OpenTSTOOL_win，时间序列工具箱。里面包含用来编程的两个时间序列，让大家更加容易学习。(OpenTSTOOL_win, time series toolbox. Which contains two time series used to programming, easier to learn.)

Dynamic and control of a Tank using the genetic algorithm

phsical mpdelling matlab

说明：  建立函数的最佳逼近程序，并且通过区间变换建立在任意区间的函数逼近(Establish the best approximation procedure of function, and establish the function approximation of arbitrary interval by interval transformation.)

计算机控制系统之PID控制器P控制作用分析代码，基于MATLAB。(The computer control system of the PID controller P control function analysis code, based on MATLAB.)