国外分享的背景差分法检测运动目标调试程序

数字音频水印程序 基于小波变换的嵌入提取程序(water shuiyin)

SPWM model in simulink

分段函数，进行采样，画出采样图，幅频图，频谱图(Piecewise function, sampling draw sample Figure Figure amplitude-frequency spectrogram)

巴特沃斯低通滤波器matlab实现，用于频率域高通滤波(Butterworth low-pass filter matlab realize, the high-pass filter for frequency domain)

此为模式识别中的Fisher线性判别方法求分类器。进行了男、女错误率和总错误率的统计。 全部程序流程如下： 1、读取FAMALE.TXT文件把身高或体重给数组，并求x1的样本均值m1和内离散度S1； 2、读取MALE.TXT文件把身高或体重给数组，并求x2的样本均值m2和内离散度S2； 3、求最佳变换向量和阀值点； 4、读取Test2.txt文件把对应的身高或体重给数组A并求A的样本数M； 5、把最佳变换向量和阀值点、x代入判别方程g（x）； 6、对本判别的错误率进行统计。(This is the pattern recognition method, to calculate the Fisher linear discriminant classifier .Were male , female and total error rate error rate statistics . All program flow is as follows : 1 , read FAMALE.TXT file to height or weight to the array, and find the sample mean m1 x1 and internal dispersion S1 2 , read MALE.TXT file to height or weight to the array, and find the sample mean m2 and x2 within the dispersion S2 3 , for the best transformation vector and the threshold point 4 , read Test2.txt file to the corresponding height or weight requirements for the array A and A is the number of samples M 5 , the best transformation vector and the threshold point , x substituted into the discriminant equation g (x) 6 , determine the error rate of the statistics . )

可以求解系统的亚谐波共振,例如求解轧机振动系统的1/3亚谐波共振(You can solve the sub-harmonic resonance system)

Kuramoto code for coupled particle systems

说明：  基于matlab的调Q光纤激光器输出模拟(Output simulation of Q-switched fiber laser based on MATLAB)

该算法是同学下的，来源地址不清楚了，他们在vs2008下运行时生成无错，本人编译环境是vs2010，出错了，但是经过调试之后终于也成功了。该算法生成自然图像的PrimalSketch图，算法显示了生成过程。该算法是在OpenCV下实现的，采用CMake生成。运行时若在VS2010下，若生成出错，是因为vs2010对DWORD以及GetTimeOut没有定义，应在报错的地方引入头文件“Windows.h”，另外运行时应该是算法本身的问题，不能生成.bmp文件，这个错误以后有时间我再修改。

是winner II 即WIM2模型的软件matlab实现文档及源代码。实现日期是08年9月23日。可以支持100MHz带宽(Is the winner II model that WIM2 software matlab implementation documentation and source code. Implementation date is September 23, 2008. Can support 100MHz bandwidth)