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PCA
函数作用:
cwstd.m——用综合标准化法标准化矩阵
Cwfac.m——计算相关系数矩阵,计算特征向量和特征值,对主成分进行排序,计算各个特征值的贡献率,挑选主成分(贡献率达与85 ),输出主成分个数,计算主成分载荷
Cwscore.m——计算各主成分得分,综合得分并排序
Cwprint.m——读入数据文件,调用以上三个函数,并输出结果
原始数据:存储在src.txt中是一个30×8的矩阵
敲入命令:
(PCA)
- 2010-12-29 15:01:49下载
- 积分:1
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RadarModelingandSimulationMATLABsourcecode
雷达建模与仿真MATLAB源代码非常不错的(Radar Modeling and Simulation MATLAB source code is very good)
- 2010-06-04 11:16:05下载
- 积分:1
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GA-MIMO
基于遗传非常简单实用。算法的多目标优化方案, 用matlab程序编写,(Multi-objective genetic algorithm-based optimization scheme is very simple and practical. Programming with matlab)
- 2011-08-18 20:03:23下载
- 积分:1
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14
说明: MATLAB,从入门到精通,经典教材。PDF,高清版,有很多实例。(MATLAB, entry to the proficient, classic textbook.)
- 2014-10-27 16:32:50下载
- 积分:1
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故障诊断研究的vss程序代码
用于故障诊断研究的vss程序代码,感兴趣的可以看看(The VSS program code for fault diagnosis research can be viewed as interesting)
- 2020-06-18 02:20:02下载
- 积分:1
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lianxi
在Matlab中,实现牛顿插值算法的源程序(In Matlab, the realization of Newton interpolation algorithm source)
- 2008-06-24 21:32:39下载
- 积分:1
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TV_resto
PM模型是由日本大阪心理学家三愚二不二在前人的基础上创建的,本程序通过MATLAB实现该模型。(The PM model is created on the basis of the previous three stupid two Fuji of Japan s Osaka psychologist, the program MATLAB to implement the model.)
- 2012-05-03 22:57:34下载
- 积分:1
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LTE_conv_decoder
conventional decoder for LTE-A
- 2014-10-20 22:33:08下载
- 积分:1
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ELM
基于机器学习方法的脑电信号自动分类研究
基于机器学习方法的脑电信号自动分类研究(Automatic classification based on machine learning method of eeg signals)
- 2021-04-24 10:48:47下载
- 积分:1
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Matlab信道模型
watterson信道matlab仿真,瑞利衰落。。。。(This example shows how to simulate High-Frequency (HF) ionospheric channels, based on the models described in Recommendation ITU-R F.1487. In particular, it shows how to simulate the general Watterson channel model, and other simplified channel models used in the quantitative testing of HF modems. It makes use of the Rayleigh multipath fading channel object and the Gaussian and bi-Gaussian Doppler structures from Communications System Toolbox.)
- 2021-04-23 22:28:47下载
- 积分:1