imf_fft - 副本

MATLAB程序设计m文件讲解教程MATLAB m file programming tutorial explaining(MATLAB m file programming tutorial explaining MATLAB m file programming tutorial explaining)

用matlab编写的小波去噪程序，其中还包括自编的阈值去噪程序。是改进过的。(Two-dimensional wavelet denoising procedure using matlab，Which also includes the self threshold denoising procedure ，improved！)

Kuramoto code for coupled particle systems

说明：  BP分类算法，实现多分类的任务，准确率高，耗时少(BP classification algorithm can realize multi-classification task with high accuracy and less time consuming|.)

小波神经网络研究的进展及一种新算法，希望可以抛砖引玉(WNN progress of the studies and a new algorithm, hope to start)

利用Matlab实现光学系统光线追迹功能(Ray tracing of optical system with matlab)

这是用matlab实现的卷积码源代码加最终的结果图(This is matlab convolution code with the source code plus the final results of Figure)

这是对广义高斯分布中两个参数alpha,beta的估计方法，对自然图像的大量统计特征就符合这一分布。(function [f, g] = dggbeta(beta, absx) DGGBETA Derivative of generalized Gaussian pdf with respective to beta [F, G] = DGGBETA(BETA, ABSX) Return partial derivative and second order partial derivative This is an utility function for GGMLE ABSX is the distance of the data from the mean Function is undefined for negative beta if beta <= 0 f = NaN g = NaN )

在已知光纤在特定波长处的折射率的情况下，该程序可以迅速计算对应模式的色散值(Optical fiber have been known at a particular wavelength of refractive index of the case, the program can quickly calculate the dispersion value of the corresponding mode)

一篇关于线性分散码的论文，我看过了，觉得不错，希望对大家有用(A paper on linear dispersion code, I have read, I feel good, hope to be useful)