zz_rarget

无监督聚类算法,能够自动聚类,不必预先给出类数,聚类精度好于常用的聚类算法.(Unsupervised clustering algorithm, can automatically cluster, do not have to give in advance the number of categories, clustering accuracy of better than commonly used clustering algorithm.)

Koch曲线是通过图形迭代的方式产生的，其迭代规则是：对一条线段，首先将它分成三等份，然后将中间的一份替换成以此为底边的等边三角形的另外两条边。无限次迭代下去，最终形成的曲线就是Koch曲线。(Koch curve is generated by way of graphical iteration, and its iteration rule is: for a segment, it is divided into three equal parts first, and then replace the middle of a bottom side of this equilateral triangle to the other two edges. Infinite iterations continue, the final form of the curve is the Koch curve.)

电机调速,用于直接转矩控制中的一个程序源码(motor for direct torque control of a process FOSS)

This is a simple demo, solving a simple regression task using LS-SVMlab. A dataset is constructed in the right formatting. The data are represented as matrices where each row contains one datapoint. In order to make an LS-SVM model, we need 2 extra parameters: gamma (gam) is the regularization parameter, determining the trade-off between the fitting error minimization and smoothness of the estimated function. sigma^2 (sig2) is the kernel function parameter of the RBF kernel. The parameters and the variables relevant for the LS-SVM are passed as one cell. This cell allows for consistent default handling of LS-SVM parameters and syntactical grouping of related arguments.

基于层次分析的异构网络选择算法一种简单的实现(Heterogeneous network selection algorithm based on hierarchical analysis)

这是通信系统仿真的第七章的例题的仿真程序代码！挺好的，希望对大家有用！(Communication System Simulation This is the seventh chapter of the simulation program code examples! Very good, and I hope useful for everyone!)

说明：  精度测试时延，基于原始套接字，高精度的测量，大学实验用很好(Socket)

说明：  description of the file

通过matlab程序实现，基于光流法的运动估计，可以对图像进行预测(By matlab program, optical flow motion estimation method based on the image can be predicted)

BER plot in rayleigh channel with maximal ratio combining technique for MIMO