熵权法

全球卫星导航系统通信中不同卫星中的C/A(Glod码)码产生。(The generation of C/A code for different satellites in GPS communication.)

说明：  此资料实现了ADABOOST和HAAR的特征提取和从弱分类到强分类的具体步骤(The data achieved ADABOOST and HAAR of feature extraction and classification from weak to strong category specific steps)

首先要对样本进行聚类分析，以此来确定模糊规则个数。利用K-means法对样本聚类。(First cluster analysis of samples, in order to determine the number of fuzzy rules. Method using K-means clustering of the sample.)

最速下降法又称为梯度法，是1847 年由著名数学家Cauchy 给出的，它是解析法中最古老的一种，其他解析方法或是它的变形，或是受它的启发而得到的，因此它是最优化方法的基础。这里给出其Matlab源程序。(The steepest descent method, also known as gradient method, was in 1847 given by the famous mathematician Cauchy, it is the oldest analytical method one, other analytical method or its variants, or inspired by it obtained and therefore it is the basis for the optimization method. Here are its Matlab source.)

用于方程组求解的matlab实例源代码（赋使用说明）(Equations for the matlab source code)

支持向量机纹理图像分类，自己写的，非常不错(Support vector machine texture image classification, write your own, very good)

二维数据平滑，跟定二维数据，每9个点拟合，中间点带入拟合的曲线，得到平滑后的数据(2 d data smoothing, with 2 d data, fitting every nine points, intermediate points to the fitting curve, get data after smoothing)

基于s函数的无刷直流电机双闭环仿真 希望对大家有用 参数没有调整(S function based on double closed-loop simulation of brushless DC motor)

先进PID，在MATLAB环境下编程，便于初学者进行交流，不足之处还望指导。(Advanced PID, in the MATLAB programming environment, easy for beginners to communicate, less than the guidance of the Office also hope.)

说明：  一个用于CDPD调制解调器参数设置的程序。(a CDPD modem for parameter setting procedure.)