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a ebook about matlab and wave

simulation of spring system

在matlab中，可用于图像的边缘提取，边缘线较好，适合做一些微测量边缘提取。。。(In matlab can be used to extract the image edge, edge lines better suited to do some micro measuring edge extraction. . .)

2007电工杯数学建模A题机组组合的LINGO程序源代码 (The Electrotechnical Cup 2007 A question of procedure)

introduction of Kalman filtering

针对“BreastCancer”数据集，作为对比，第一次对特征集直接进行SVM分类，第二次使用粒子群算法进行特征选择后再进行SVM分类。并且对比和分析了两次分类的结果。(For "BreastCancer" data set, as a comparison, the first time the feature set is directly classified by SVM, and the second time the feature set is selected by particle swarm optimization before SVM classification. The results of the two classifications are compared and analyzed.)

说明：  《MATLAB工程数学》用到的部分程序，比较全的。(&quot MATLAB Engineering Mathematics&quot Part of the procedure used to compare the sound.)

allows to create a flow field in computer vision to determine movement between frames

该程序可以利用matlab仿真工具产生m序列 可以应用于通信中扩频仿真等的使用(This function can generate m sequence)

说明：  本书是比较好的matlab学习资料 可以帮助初学者掌握基本的编程，里边也包含了程序源是很方便的。(This book is a good matlab learning material to help beginners master the basic programming, which also contains the program source is very convenient.)