EEMD

用威布尔分布和matlab程序中的plot函数来模拟设备可靠性在维修后的恢复过程(Describe the recovery of reliability of facilities after maintenance utilizing weibull distribution and plot function in Matlab)

这是电力行业的一个源码 用MatlAB写的 非常不错(This is dianli hangye software hope you enjoy it!!)

说明：  小波域数字水印嵌入程序。 实现对数字图像进行水印嵌入和检测。(Digital watermark embedding in wavelet domain. Implementation of digital image watermark embedding and detection.)

说明：  正态总体参数的检验,调用ztest和ttest函数(Inspection normal population parameters)

功能：用BFGS算法求解无约束问题：min f(x) 输入：x0是初始点，fun,gfun分别是目标函数及其梯度； varargin是输入可变参数变量，简单调用bfgs时可以忽略它， 但是其他程序循环调用时将会发挥重要作用 输出：x,val分别是近似最优点和最优值，k是迭代次数。(Function: BFGS algorithm for unconstrained problem: min f (x) Input: X0 is the initial point, fun, gfun each objective function and its gradient varargin variable parameter is the input variable, it can be ignored when a simple call bfgs , but other programs will play an important role when the cycle is called output: x, val are approximate optimum and the optimal value, k is the number of iterations.)

MATLAB和VC++结合编程的教学资料(Combination of MATLAB and VC++ programming teaching materials)

集合卡尔曼滤波的Matlab程序，enkf-matlab-0.30，最新版本(EnKF-Matlab is designed primarily as a research and study tool. As a consequence, speed and memory usage are given a lower priority than simplicity and ease of use)

图像均值滤波器和中值滤波器，并求出PNSR，即信噪比(figure operator)

arc length :arclength: compute arc length of a space curve, or any curve represented as a sequence of points...

some kinds of frequency interpolations.which are used to processing frequency and IFFT to image spce to new image