17dynamic-edited

this function perform vector quantization on image by using matlab program ..

This program code is used for compressing a content or image using LZW compression methods.

基本的粒子群优化算法代码 开发环境matlab7.0(The basic particle swarm optimization algorithm code development environment matlab7.0)

在matlab下制作图形用户界面。本例为一归一化二阶系统，制作一个能绘制该系统单位阶跃响应的图形用户界面。(Produced under the matlab graphical user interface. In this case a normalized second-order system, can produce a drawing of the system unit step response of the graphical user interface.)

系统实现了笛卡尔坐标、大地坐标和站心坐标相互系转转换，以及单点定位、卫星历元信息查看功能。(Cartesian coordinate system implements, geodetic coordinates and topocentric coordinate mutual transfer system conversion, as well as single-point positioning, satellite epoch View feature.)

基于单神经元网络方法的等温模锻过程PID控制算法。(PID control algorithm based on isothermal forging process of a single neural network approach.)

用EXIT图来分析卷积码组的特性，有详细的注释，对于研究和学习卷积吗很有帮助(EXIT chart used to analyze group characteristics of convolutional codes, have detailed notes, for research and study it very helpful convolution)

一个m函数，可以读取GprMax2d的模型数据，将雷达正演模拟的模型的刨面数据读出来(A function of m, can be read GprMax2d model data, radar forward simulation model of the planing surface data read out)

计算随机数的方差，做单一元素一元方差分析。多元素二元方差分析。(Calculate the variance of the random number, do one yuan a single element analysis of variance. Multi Elements in Binary analysis of variance.)

说明：  利用Matlab平台编制的光线追迹模拟程序，可以改变程序中的相关参数，模拟任意形状透镜的光线追迹。(The program used to simulate ray tracing using MATLAB platform can change the relevant parameters in the program to simulate ray tracing of lens with arbitrary shape.)