MAtlab

内模控制器（IMC）工具箱。包括参数整定、PID控制器参数转换等 (Internal Model Control（IMC） toolbox。parameter tunning and PID controller parameters transvering,etc)

阿基米德曲线的绘制，GUI显示，有推导公式，可自行修改参数。(Archimedes spiral，you can change the parameter by your need)

this is matlab pid tuning code

this program is a simulation Berrou_Glavieux interleaver

说明：  本人经过对最小二乘法拟合程序进行了归纳汇总编写了这个MATLAB小程序，一般情况都适用。(General least squares fitting procedure code)

这是模式识别中常用的Fisher分类准则的函数，适用于样本类别为两类的情形。返回值是最佳投影方向和投影后的分类阈值。(This is a function of pattern recognition used Fisher classification criteria applicable to the category of the sample for the two types of situation. The return value is the best projection direction and projection classification threshold.)

适用于需要用matlab环境，用som方法解决分类问题的朋友们(Applicable to the need to use matlab environment, used to solve classification problems som friends)

一个QPSK调制解调的程序，在Matlab环境下实现。(A QPSK modulation and demodulation process in Matlab environment to achieve.)

PSO算法最小化配网建设成本，希望对初学者有用(PSO algorithm to minimize the cost of distribution network construction)

A simple Particle Filter implementation