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PCAW
权重PCA程序,程序是在PCA的基础上,对不同的主成分分配适当的权重,得出的算法程序,分类器采用距离分类器。(WPCA code)
- 2010-05-28 16:24:26下载
- 积分:1
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Machinery-Diagnosis
子波分析是一种日益获得广泛应用的信号处理新技
术, 具有良好的时-频局部化特性, 尤其适用于时变及非平
稳信号。本文简述了子波函数与子波展开的基本概念, 利用
展缩子波和调和子波将信号及信号均方值进行时-频两维
分布。最后采用了三种子波分析方法对轴承故障进行诊断,
即使对现有各种方法尚难以诊断的滚动体故障, 也能获得
满意的结果, 说明子波分析的确为机械故障诊断提供了强
有力的分析手段。(Wavelet a nalysis, as a new technique of signal processing , possesses ex cellent characteristic
of time-frequency localization and is suitable for analyzing
the time-var ying or transient signals. In this paper , the basic concepts of wavelet function and
wavelet expansion are briefly introduced. The time frequency
distribution of signal and its energy are obtained by decomposition via dilating wavelet and harmanic wavelet. )
- 2012-01-02 03:56:37下载
- 积分:1
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pgmread
非常经典的pgm格式的图片读取程序,在matlab环境下面运行(The classic picture of the pgm format to read the program, run in Matlab environment following)
- 2012-05-27 15:05:04下载
- 积分:1
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EV_Library
Matlab Simulink Power Library
- 2014-11-23 04:19:36下载
- 积分:1
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Antenna-phase-
天线相位中心偏差变化及改正模型对精密单点定位精度的影响(Antenna phase center offset correction model changes and precise point positioning accuracy of)
- 2013-11-10 21:16:03下载
- 积分:1
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multiple_model_adaptive_control
基于切换的多模型自适应控制程序,其中含有多个固定模型和一个自适应模型。(Procedures based on multi-model adaptive control switch, which contains a number of fixed model and an adaptive model.)
- 2020-12-21 05:29:09下载
- 积分:1
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Fuzzy decision
说明: 使用模糊决策帮助搜索Pareto中的决策解(Using fuzzy decision to help search decision solution in Pareto)
- 2020-12-14 11:29:14下载
- 积分:1
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robust-control
The file is about robust control systems design
- 2012-12-28 16:42:41下载
- 积分:1
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gaussian
It s code that to add Gaussian noise to your Image
- 2010-12-25 06:05:31下载
- 积分:1
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lang
網頁簡繁即時互轉,方便你在閱讀簡體中文或繁體中文(Page 简繁 immediate Hu Zhuan, allowing you to read Simplified Chinese or Traditional Chinese)
- 2010-03-16 00:31:11下载
- 积分:1