arithmetic_main

用基本蚁群算法实现CDMA系统中的多用户检测(Basic ant colony algorithm with CDMA systems multiuser detection)

Compute the frequency samples of the DTFT

曲线快速匹配matlab程序，功能全面包括FMM迭代，曲率匹配，炼码计算等，非常适用。推荐！(curve fast matching Matlab procedures, including the full functions of FMM iteration, curvature matching, Lian dollar terms, very well. Recommended!)

是希尔伯特黄变换的matlab程序，很有用，尤其对于初学者，有问题可以和我联系，呵呵(it is for easy for the beginner)

基于matlab的源程序，用于画非线性微分方程杜芬方程的相图(Source program based on matlab, used to draw the phase diagrams of nonlinear differential equation- duffing equation)

说明：  灰色关联聚类,根据数据的逼近程度来分类 (grey is used to coculte the cluster)

灰度共生矩阵提取特征值，最近邻算法，进行纹理图像分类。creat_apprentissage用来训练样本，cooccurence是灰度共生矩阵提取特征值，knn是进行k最近邻算法，classif是纹理图像分类(coocurence matrix，using K nearest neighbor to classify textures images.)

matlab中的emd分解实例程序，程序简单易懂，无错误，复制可用(Examples of emd decomposition matlab program, the program is simple to understand, error-free, copy available)

基于C均值对数据进行聚类分析。数据基于网上的student里male和female数据，功能齐全(Based on C-means clustering analysis of the data. Data based on male and female student in data networks, fully functional)

计算关联维数，利用三线法拟合求斜率，可以画出关联维数随参数变化的曲线(Calculate the correlation dimension, use the three-line method to fit the slope, you can draw the correlation dimension with the parameters of the curve)