siftvspca

MATLAB关于FFT频谱分析的程序，以余弦信号和矩形波为例做了详细说明，并给出了在噪声时的情况。(MATLAB on the FFT spectral analysis procedures, the cosine signal and the rectangular wave, for example to do a detailed description is given in the case when the noise.)

多姿态，多角度，有不同光照,连续相位调制信号(CPM)产生，一种噪声辅助数据分析方法。( Much posture, multi-angle, have different light, Continuous phase modulation signal (CPM) to produce, A noise auxiliary data analysis method.)

image processing using pcnn

说明：  用matlab实现的一个基于均值聚类算法的图象分割的中心程序(kmeans)

基于matlab2011b，接三相独立负载，给需要的朋友分享。(Based matlab2011b, connected three independent load to the need to share.)

一个目标的跟踪滤波算法，其中包括了kalman、cvcaimm等，对初学者有所帮助(the arithmetic of trage track)

该文档是matlab工具箱的安装使用手册： PSOt为PSO的工具箱，该工具箱将PSO算法的核心部分封装起来，提供给用户的为算法的可调参数，用户只需要定义好自己需要优化的函数(计算最小值或者最大值)，并设置好函数自变量的取值范围、每步迭代允许的最大变化量(称为最大速度，Max_V)等，即可自行优化。(The document is the installation of matlab toolbox manual: PSOt toolbox for the PSO, the PSO algorithm toolbox to the core package and up to the user adjustable parameters for the algorithm, users only need to define their own needs better optimization function (calculated minimum or maximum), and set a good range of functions from the variables, each iteration the maximum allowable variation (known as maximum speed, Max_V), etc., can be self-optimization.)

基于kd-tree搜索算法，利用局部邻域的平面拟合，检测三维点云数据的法线方向( Estimates the normals of a sparse set of n 3d points by using a set of the closest neighbours to approximate a plane.)

质心的matlab仿真，图像可能有用。内附图。程序(matlab )

An m-file Matlab Program that makes comparison between OFDM and QAM techniques