eigface

MATLAB code for filtering taking floating filter coefficients

非负矩阵分解程序，里面包含了全面的相关资料和程序代码。(Non-negative matrix factorization program)

希望给辛苦科研的人带来一点点帮助--学习因子可以变化的PSO算法，不再是c1=c2=2，粒子进化更加灵活，下面是学习因子同步变化的pso，调用形式为[xm,fv]=LNCPSO(fitness,N,cmax,cmin,w,M,D)(People who want to work hard to bring a little bit of research to help- learning factor can vary PSO algorithm is no longer c1 = c2 = 2, particle evolution is more flexible, learning factor is below synchronous changes pso, calling in the form of [xm, fv] = LNCPSO (fitness, N, cmax, cmin, w, M, D))

扩展卡尔曼滤波，适用于弱非线性高斯滤波.较为简单(Extended Kalman filter, suitable for weakly nonlinear Gaussian filter)

三相异步电机矢量控制系统SIMULINK仿真 希望对大家有用(Asy_motor vector control)

matlab高斯滤波、中值滤波、均值滤波.rar(Three mathod of matlab filtration)

说明：  利用最速下降法的3输入2使出的BP网络，可以快速的得到训练结果(Steepest descent method using 3-input 2 resorted to the BP network, the result can be trained quickly)

Complex Color Noise Generator based on Allan Variance coefficients (MatLab function)

Demo for the Fractional-Order Chaotic Systems (FOChS) - functions

Finite Element solution of Poisson equation