自适应滤波器，噪声消除-AECLMS

维Logistic映射 x(n+1)=μx(n)(1-x(n)) 在3. 57 <μ < 4 的参数区域内,系统存在混沌吸引子 (Dimensional Logistic map x (n+1) = μx (n) (1-x (n)) in 3. 57 < μ < 4 parameters in the region, the systems Chaotic attractor)

一个较为广泛的离散小波变换的实现方法，值得新手练习使用。(A more extensive implementation of discrete wavelet transform, worth novice practice use.)

该文件中包含信息熵和图像熵的计算 源程序，均为m文件形式 (The calculation of the image information entropy)

机器人路径规划中局部路径规划常用的人工势场法，matlab原代码(robot path planning local path planning commonly used artificial potential field, the original code Matlab)

说明：  matlab语言中画箭头的例子，通过修改可以画各种形状的箭头。(arrow plot in matlab)

关于matlab的基础教程，非常实用，值得拥有(About matlab Essentials, very practical, and worth having)

自己编写的music算法程序，注释很详细，很容易理解。(I have written music algorithm program, notes in great detail, it is easy to understand.)

x0 = ones(2,2) Make a starting guess at the solution options = optimset( Display , off ) Turn off Display [x,Fval,exitflag] = fsolve(@myfun,x0,options) The solution is x = -0.1291 0.8602 1.2903 1.1612 Fval = 1.0e-009 * -0.1619 0.0776 0.1161 -0.0469 exitflag = 1 and the residual is close to zero. sum(sum(Fval.*Fval)) ans = 4.7915e-020

to calculate hurst exp

PV-SIMULINK FILE FOR SOLAR SYSTEM