handGestureRecognition

MATLAB编写的一个贪吃蛇游戏 休闲娱乐(MATLAB to prepare a recreational game Snake)

说明：  matlab 最近邻算法及文献，随时欢迎下载(matlab nearest-neighbor algorithm and literature, feel free to download)

lassification som reseau

Source Code for Anntena and Shipping Cost

a code source to calculate a seismic trace with Ricker function

采用混沌序列和小波变换相结合的方式实现对数字图像的加密(A combination of chaotic sequences and wavelet transform digital image encryption)

能进行数据分类的MATLAB源程序，模糊聚类程序(MATLAB source data classification, fuzzy clustering procedure)

CVX工具包，凸优化工具包，直接放电脑里，跑一下就可以用了。(cvx tool)

说明：  本程序运行需一个小时左右。优化准则是旁瓣电平最小。取栅格间距为lemda/2,阵元间距为栅格间距的整数倍。放阵元的位置放1，否则放0(This program should be running an hour or so. Rule of optimization is side-lobe level minimum. Take grid spacing for lemda/2, spacing for grid spacing array (integer times. Put the position of the array (put 1, otherwise put 0 )

说明：  BT法估计功率谱，由自相关函数来估计信号的功率谱(BT power spectrum estimation, by the autocorrelation function to estimate the signal power spectrum)