svm

The aip file contains few Matlab routines for 1D line scan analysis, 1D scaling, 2D scaling, image brightness or contrast variation routine and rouitne for finding area between zero cossings of 1D times series.

dynamic voltage restorer

本书为Stephen J.Chapman《MATLAB编程（第二版）》英文影印版的中文译本。(This book is Stephen J.Chapman " MATLAB Programming (second edition)" The Chinese translation of the English photocopy version.)

使用FX反褶积来改善信噪比的MATLAB程序，希望对大家有帮助(SNR enhancement using fx-deconvolution)

说明：  产生高斯白噪声，使用matlab编辑及仿真，均值为零(have a Gaussian white noise, editing and the use of Matlab simulation, mean zero)

Cross entropy program for mvgm

autocov computes the autocovariance between two column vectors X and Y with same length N using the Fast Fourier Transform algorithm from 0 to N-2. The resulting autocovariance column vector acv is given by the formula: acv(p,1) = 1/(N-p) * sum_{i=1}^{N}(X_{i} - X_bar) * (Y_{i+p} - Y_bar) where X_bar and Y_bar are the mean estimates: X_bar = 1/N * sum_{i=1}^{N} X_{i} Y_bar = 1/N * sum_{i=1}^{N} Y_{i} It satisfies the following identities: 1. variance consistency: if acv = autocov(X,X), then acv(1,1) = var(X) 2. covariance consistence: if acv = autocov(X,Y), then acv(1,1) = cov(X,Y)

TURBO CODE BASED SCRIPT FOR MATLAB CODING

云模型:基于MATLAB实现的云模型计算隶属度 ”云”或者’云滴‘是云模型的基本单元，所谓云是指在其论域上的一个分布，可以用联合概率的形式（x， u）来表示云模型用三个数据来表示其特征(Cloud model: membership degree of cloud model based on MATLAB implementation "Cloud" or "cloud" is the basic unit of cloud model, the so-called cloud refers to the distribution on a domain, can use the joint probability of the form (x, U) to represent the cloud model with three data to show its characteristics)

Calc standard error of the mean or nonparametric