yudizi

creat channel, input, noise for ISI channel

说明：  利用matlab编程语言，对合成孔径雷达的chirp-scaling算法进行了仿真。(Using matlab programming language for synthetic aperture radar of the chirp-scaling algorithm for the simulation.)

说明：  it is matlab source code implemeted in Matlab 7.6. this is utilized in matlab.

频谱细化分析的程序，程序包括着逐渐完成的几个过程程序，注意频谱细化是针对开始对象时连续的。(Detailed analysis of the spectrum, the program includes a process of gradual completion of several procedures, attention to refine the spectrum when the object is for consecutive starts.)

用matlab编程，RBF用聚类方法求中心时的程序(Using matlab programming, RBF centers seeking clustering method using the procedure)

MATLAB粗糙集属性约简库（内含实例，原创） 函数M文件： TargetOptFcn.m ------------ 遗传算法的目标函数 PositiveRegion.m --------- 计算正域 LowerApproximation.m ------ 计算下近似 IsSub.m ------------------- 判断集合A是否是集合B的子集 EquivalentClassSet.m ----- 基于R分类的所有等价类的集合，即U/R EleEquivalentSet.m ------- 计算包含某元素的一个分类 DependencyDegree.m -------- 计算依赖度 (MATLAB rough set attribute reduction library (including examples, original) The function M file: TargetOptFcn.m---------------- The objective function of genetic algorithm PositiveRegion.m-------------- Computing positive region LowerApproximation.m---------- Calculation of approximation IsSub.m----------------------- Judgment if set A is a subset of the set B EquivalentClassSet.m---------- A collection of all the equivalence classes based on R classification, U/R EleEquivalentSet.m------------ Calculation contains an assortment of an element DependencyDegree.m------------ Dependence computation)

一种实现TOA的算法，chan算法的源代码，matlab源程序，希望采纳。(Algorithm, chan algorithm source code for an implementation of TOA, matlab source code, hope to adopt.)

本代码是在MATLAB对于图像进行部分均衡化处理，部分增强图像。(This code is partially balanced in the MATLAB image processing part of the enhanced image processing.)

说明：  用于计算庞加莱截面的MATLAB的源程序(MATLAB Program for Making Poincare Section)

说明：  二次规划问题和MATLAB函数quadprog的使用小结(Summary of quadratic programming problem and the use of Matlab function quadprog)