pca

说明：  用matlab对各种图像进行裁剪，是图像处理中经常用到的步骤(Various images with matlab crop,which is often used in image processing steps)

liner discriminant analysis

MATLAB 信号分析 卷积， 各种信号的产生，傅里叶变换等(MATLAB signal analysis convolution)

matlab动态模拟程序，小球的弹性碰撞模拟，直观的展现动态性(matlab dynamic simulation program, a small ball elastic collision simulation, intuitive dynamic display)

MUSIC是基于天线阵列协方差矩阵的特征分解类DOA估计算法，这里是波束空间MUSIC算法源程序。(MUSIC DOA estimation algorithm is based on the decomposition class features antenna array covariance matrix, here is the beam space MUSIC algorithm source.)

威布尔分布测试程序，帮助初学者理解威布尔分布！！！！！(Weibull distribution test)

This code is useful for two paths rayleigh signals

matlaB 开发的数字电子琴simple simple (simple simple simple simple simple )

simple laboratory problem volved by matlab 2

a paper about the power sustem ieee file