programPicture.m

这是一个简单的语音基音检测方法，通过对语音信号进行滤波、分帧、求自相关函数，可得到浊音的基音周期，从而实现基频检测。(This is a simple voice pitch detection, voice signals by filtering, sub-frame, find the autocorrelation function, voiced the pitch period available to achieve the fundamental frequency testing.)

Grid generation for irregular perimeter. Uses rect.m and fps.m.

Full Search motion with SAD

说明：  使用PSO解决参数识别问题,MATLAB源代码(Solve the parameter identification problem using the PSO, MATLAB source code )

最速下降法，基於matlab開發環境，可用於求解優化問題(The steepest descent method, based on matlab development environment can be used to solve optimization problems)

计算器的功能实现程序，该程序一多次仿真通过，健壮好用(There was a new quiz show on television last night, but we were just outside and sitting down to dinner when it came on.)

this is the code about how to choose the best gen of the GA. it is use the roulette wheel algorithm, where the best gen will be selected randomly using this.

OFDM简易模型matlab simulation(Aesthetic design screensavers)

比较matlb理论计算与comsol软件计算米氏散射，对表面等离基元感兴趣的可以关注(More matlb theoretical calculation of Mie scattering with comsol software, such as from the primitive to the surface plasmon of interest can focus)

本程序用来计算太阳能的直射辐射，晴天模型(simulation the direct radiation of solar)