7941915ldpc0303

模式识别中的部分程序在matlab中的应用(Part of the procedure in pattern recognition application in matlab)

数学建模与Matlab参考书——《数学建模与数学实验》——赵静，对数学建模很有帮助(Mathematical Modeling and Matlab reference book- "Mathematical modeling and mathematical experiment" by Zhao Jing,it s very useful in mathematical modeling.)

说明：  使用最小二乘法对永磁同步电机进行参数辨识，在simulink中搭建了永磁同步电机模型，然后使用s函数写了最小二乘法。(Use the least square method to identify the parameters of the permanent magnet synchronous motor, build a permanent magnet synchronous motor model in simulink, and then use the s function to write the least square method.)

matlab下将彩色图像装换为灰度图像的一个小程序(a small programm for convert the colour image to gray image using maltlab platform)

prony method is provide for every one use it

TSP问题的人工蚁群算法中，假设m只蚂蚁在图的相邻节点间移动，从而协作异步地得到问题的解。每只蚂蚁的一步转移概率由图中的每条边上的两类参数决定：1、信息素质，也称信息素痕迹。2、可见度，即先验值。(Artificial ant colony algorithm TSP problem, assume that m ants move between adjacent nodes in the graph, which asynchronously collaborate get problem solution. Each ant transition probability is determined by the figure of two kinds of parameters for each edge: 1, the quality of information, also called pheromone trails. 2, visibility, ie priors.)

水印源程序，调试成功，实现了基于DWT的数字水印的变换和嵌入。(Watermark source, debugging success)

欧洲中心ERA-interim再分析资料处理(ECMWF ERA-interim reanalyse data )

Cordic算法的Matlab实现，里面有一些数据文件是程序产生的。这个是Cordic算法未改进版本。(It s an implementation of conventional CORDIC algorithm。)

matlab图像处理命令的解释和实例 (matlab image processing command explanation and examples)