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cskmeans
cskmeans 聚类算法的一种
1. 分裂法(partitioning methods):给定一个有N个元组或者纪录的数据集,分裂法将构造K个分组,每一个分组就代表一个聚类,K<N。而且这K个分组满足下列条件:(1) 每一个分组至少包含一个数据纪录;(2)每一个数据纪录属于且仅属于一个分组(注意:这个要求在某些模糊聚类算法中可以放宽);对于给定的K,算法首先给出一个初始的分组方法,以后通过反复迭代的方法改变分组,使得每一次改进之后的分组方案都较前一次好,而所谓好的标准就是:同一分组中的记录越近越好,而不同分组中的纪录越远越好。使用这个基本思想的算法有:K-MEANS算法、K-MEDOIDS算法、CLARANS算法;()
- 2008-07-07 10:52:51下载
- 积分:1
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bpsk1
本程序是自己写的,在瑞丽衰落信号下的BPSK仿真,已经经过试验成功(This program is written in their own, in Ruili fading BPSK simulation signal, has been successfully tested)
- 2013-12-17 16:43:07下载
- 积分:1
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SVM-hssvm1.0.1
HSSVM是一个用超球SVM(Hyper-Sphere Support Vector Machines)模型求解多分类问题的工具包,采用Java语言实现。开发该程序的主要目的,是利用超球SVM求解模型代替传统上借助于解二分类问题的经典SVM模型来求解多分类问题。本文将论述该程序的主要实现细节,包括相关算法及设计原理的描述。(HSSVM is an ultra ball SVM (Hyper-Sphere Support Vector Machines) to solve multi-classification model of tool kit, using Java language. Development of the program' s main purpose is to solve the model by Ball SVM instead of the traditional means of solving two classification problems on the classical SVM model to solve multi-classification problems. This article discusses the main implementation details of the program, including related algorithms and design principles are described.)
- 2010-12-30 17:13:49下载
- 积分:1
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e1
说明: code for shannon coding
- 2012-04-03 22:28:12下载
- 积分:1
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mean
calculate the mean of a vector
- 2010-05-19 21:41:46下载
- 积分:1
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shizulvboqi
这是介绍数字滤波器的设计和运用matlab的文件,pdf格式的(This is the introduction of digital filter design and the use of matlab document, pdf format)
- 2008-05-05 17:01:55下载
- 积分:1
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powerPSS
Power System Stabilizers (PSS) model in matlab simulink
- 2010-06-01 15:04:59下载
- 积分:1
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cognitive-radio-spectrum-sensing
认知无线电技术和频谱感知相关matlab代码,循环检测,周期性检测等(cognitive radio,spectrum sensing, iterative detection)
- 2011-07-22 11:14:07下载
- 积分:1
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00-FUNDAMENTALS_ALL_CHAPTERS_EDU_July_2010
OCTEON
Programmer’s Guide
Introduction Version for
Cavium Networks University Program
- 2014-10-15 20:59:57下载
- 积分:1
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MATLAB_tx
MATLAB语言在天线设计中的一些应用的、。。。。。。(MATLAB language in the antenna design in some applications, the. . . . . .)
- 2010-03-12 13:48:32下载
- 积分:1