mathwork

f=zeros(30,30) f(5:24,13:17)=1 imshow(f, notruesize ) F=fft2(f,256,256) F2=fftshift(F) figure,imshow(log(abs(F2)),[-1 5], notruesize )

说明：  利用matlab实现的时频分析，很好，很强大！(Using matlab to achieve the time-frequency analysis, very good, very powerful!)

说明：  这个程序是对一段avi视频进行人脸检测，要求背景比较简单，因为把膨胀腐蚀的部分去掉了，所以实时性还不错(This program is a avi video, face detection, requires relatively simple background, as part of the expansion of corrosion removed, so real time is not bad)

GA和PSO算法matlab程序，方便大家使用和学习(GAPSO algorithm matlab program, easy to learn, easy to modify and adapt to use)

In this paper, we consider a coded cooperation diversity scheme that is suitable for L-relay channels that operate in the decode–forward mode. The proposed scheme is based on convolutional coding, where each codeword of the source node is partitioned into two frames that are transmitted in two phases.

这是一个用退火算法来求解货郎担问题的matlab优化程序(This is a annealing algorithm to solve the traveling salesman problem matlab optimizer)

小波对信号进行多分辨率分析，提取信号特征(Wavelet multi-resolution signal analysis, signal feature extraction)

说明：  一个BP网络编程例子(Example of a BP network programming)

绘制出弧齿锥齿轮的大轮齿面，生成整个齿轮的三维立体图。(Draw a large spiral bevel gear tooth surface, produce three-dimensional map the entire gear.)

一维量子力学(经典的哈密顿算符表征)的特征值计算论文含matlab程序，PDF+m文件(One-dimensional quantum mechanics (classical Hamiltonian characterization) Computation of eigenvalues ​ ​ of paper containing matlab program, PDF+m file)