grayMat

building a digital channel with calculating ber

function [x, hist] = secant(x, f, tola, tolr) SECANT This a secant code with no line search. This code terminates on small relative-absolute errors function [X, HIST] = SECANT(X, F, TOLA, TOLR) Inputs: X = initial iterate F = function TOLA = absolute error tolerance TOLR = relative error tolerance Output: X = approximate result

matlab最优化程序设计教程，很有用的一本matlab设计基础读物，希望对matlab初学者提供一个良好的指导。(the basic book of matlab )

Paint Flags Draw Filter Test Source Code for Andriod.

中间包含很多常用的，Matlab的經典算法。(The middle contains a lot of common, Matlab classical algorithm.)

这是个cofdm的仿真程序，可以运行，界面较好，可以看到各个过程的数据变化(This is a simulation program, can cofdm operation, interface is good, can see various process data changes)

this for image processing use matlab for fuction

可靠度的快速算法 强度分布 指数分布 应力分布 正态分布(Reliability of the fast algorithm exponential intensity distribution normal stress distribution)

包含了特征提取需要用到的四种积分双谱，主要用于辐射源个体识别中对信号稳态特征的提取(Contains four kinds of integral bispectrum needed for feature extraction)

matlab 基于K均值聚类算法的图像分割(K-means clustering algorithm for image segmentation)