PSO_Prung

通过矩不变量法，判断字母是否与原字母相同(letter s distinction)

this file implements the dependent set-up of the simulation parameters for wimax matlab simulator. can be used for communications simulations. implemented as a matlab function file. very easy to use

By using this Matlab function The area and the x-y representation of a hysteresis loop can be estimated the image of the loop.

洛伦兹系统吸引子分岔图、最大李雅普指数、功率谱、时间序列等。其他系统只需改下系统方程(Lorentz system attractor bifurcation diagram, maximum Lyapu index, power spectrum, time series and so on. Other systems only need to change the system equation)

彩色图像转灰度图像的三种算法，matlab实现(Color image to grayscale image of the three algorithms, matlab implementation)

files is used to perform

The K-SVD algorithm written in Matlab

基于奇异值分解的卡尔曼滤波器的设计与实现，matlab代码(Design and Implementation based on singular value decomposition of the Kalman filter, matlab code)

希尔伯特-黄变换，用于非线性非平稳信号分析(Hilbert- Huang Transform for nonlinear and non-stationary signal analysis)

matlab粒子分析算法工具箱，这是最新的希望对有需要的人有用，这个是源代码(matlab particle analysis algorithm toolbox, which is the latest hope useful for people in need, this is the source code)