power_tcsc_phasor

介绍matlab的gui使用，pdf格式(Introduction matlab gui, pdf format)

维纳滤波函数的MATLAB程序，消除信号中的噪声的一个程序，(Wiener filter function of the MATLAB program)

说明：  此文件为贪婪算法的matlab源代码,适合参加数学建模的同学使用(This document is a greedy algorithm matlab source code, suitable for students to participate in the use of mathematical modeling)

　K-means算法是最为经典的基于划分的聚类方法，是十大经典数据挖掘算法之一。K-means算法的基本思想是：以空间中k个点为中心进行聚类，对最靠近他们的对象归类。通过迭代的方法，逐次更新各聚类中心的值，直至得到最好的聚类结果。(K-means algorithm is based on the division of the classic clustering method, is ten classic one of data mining algorithm. K-means the basic idea of the algorithm is: to the space K point as the center of the cluster analysis, near their object classification. Through the iterative method, each successive update clustering center value, until get the best clustering results. )

This paper presents a new approach to image segmentation using Pillar K-means algorithm. This segmentation method includes a new mechanism for grouping the elements of high resolution images in order to improve accuracy and reduce the computation time. The system uses K-means for image segmentation optimized by the algorithm after Pillar. The Pillar algorithm considers the placement of pillars should be located as far from each other to resist the pressure distribution of a roof, as same as the number of centroids between the data distribution. This algorithm is able to optimize the K-means clustering for image segmentation in the aspects of accuracy and computation time. This algorithm distributes all initial centroids according to the maximum cumulative distance metric. This paper evaluates the proposed approach for image segmentation by comparing with K-means clustering algorithm and Gaussian mixture model and the participation of RGB, HSV, HSL and CIELAB color spaces.

An estimation method for the inference on parameters of a dynamic macro model originally developed by Christiano, Eichenbaum and Evans is examined, extended and implemented in MATLAB.

heat transfer basics

对信号两端进行镜像延拓,可以用于消除Hilbert变换所带来的端点效应。(to extend both sides of signal)

船舶垂荡时的波浪力计算程序。给需要的朋友。(Ship wave force calculation procedure.If anyone need can download it. equations)

N-FINDR PPI 1D 2D 3D HFC CCA ILSIA LAMATGP算法的 改进代码(N-FINDR PPI 1D 2D 3D HFC CCA ILSIA LAMATGP improved algorithm code)