delay

利用粒子群优化算法实现两个变量求最大值，很实用的一个matlab程序(Particle Swarm Optimization)

说明：  此文件里包含了关于Matlab的经典程序，对于Matlab的编程有极大帮助，包括差值拟合等等，另附上一个实时时钟的Matlab程序，也比较经典。(This file contains the classical procedures on Matlab, Matlab programming for the great help, including the difference between the fitting and so on, attached to a real-time clock of the Matlab program, but also more classic.)

matlab编写的pid控制程序代码，可直接复制啊(pid control code)

遗传算法实例及其MATLAB实现，里面有一些与遗传算法相关的实例，并用MATLAB的程序实现(Genetic Algorithms)

说明：  TDOA说明，五个麦克风阵列找到声源位置和方向(TDOA shows that five microphone arrays find the location and direction of the sound source)

用C/C++编程求解了一个有限元算例二维传热问题,可以作为有限元学习的编程实例，以更好地理解有限元理论，并为进一步使用大型有限元软件打下基础。(With C/C++ Programming to solve a finite element numerical example of two-dimensional heat transfer problems, finite element can be used as examples to learn programming in order to better understand the finite element theory, and for the further use of large-scale finite element software to lay basis.)

混合蛙跳算法程序，采用1、若干次运行取最优 2、增加进化代数maxgen 3、加大种群规模popsize。三种方法来可有效克服随机初始化带来的局部极小问题(Shuffled frog leaping algorithm, using one, several runs to take the best two, increasing evolution algebra maxgen 3, to increase the population size popsize. Three ways to effectively overcome local minima caused by random initialization problem)

层次分析方法，用于有多个方案和多个准则的情况下，选择出其中的最优方案(AHP, for there are more programs and a number of criteria in the case, choose the optimal solution which)

MATLAb code for lyot filter

DSL物理层仿真系统 matlab代码，包含了DSL系统物理层的基本模块(DSL physical layer simulation system matlab code, contains the basic module system physical layer DSL)