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HHT
目前,互联网上HHT信号处理技术有
三种实现方式,采用MATLAB编程语言,一种是法国研究者设计的G Rilling 2007
另一种是MATLAB文件交换中心由Alan Tan开发的plot_hht程序包,第三种是台湾中央大学数据研究中心提供的EEMD包。
其中,我使用了plot_hht程序包,其使用了三个终止条件,驻留分量的单调性,极值点与零点的个数相差不超过1,还有黄锷1998经典文献提出的
SD>0.1,单调性的判断,并不是去判定驻留分量是否是单调函数,而是当曲线是双曲线时,循环结束,由于没有考虑端点效应,程序比较简洁,好读懂,大家
学习HHT可以从这个程序包入手,在此抛砖引玉,希冀有人能比较这三种不同的算法的性能和时间复杂度,以及对各种信号的适应性。
(There provides three types of HTT program packages: one developed by France researcher G. Rilling 2007, the other provided by by Alan Tan from Matlab file exchange center and the third one by Taiwan Central University Data Research Center. Please start from the simple one by Tan to learn more.)
- 2009-04-29 22:43:48下载
- 积分:1
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Eigenface-based-face-recognition
说明: 基于特征脸和K-L变换的人脸识别系统,人脸识别方面的基本方法(Feature-based face recognition systems and KL transform, the basic method of face recognition)
- 2011-03-01 16:29:35下载
- 积分:1
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CH5
这是一个基于GUI系统。 GUI是在命令行调用通过键入“ui_start”。 GUI是自我解释性。(This is a GUI-based system. GUI is invoked on the command line by typing " ui_start" . GUI is self explanatory.)
- 2010-05-17 20:20:12下载
- 积分:1
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MATLAB
the submitted document is a series of files haaving codes for ber curves
- 2011-05-17 16:40:49下载
- 积分:1
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GrTheory
graph structures generation using matlab
- 2011-01-12 06:31:19下载
- 积分:1
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CalculateSINR_2SectorCoMP
COMP中JT和MET算法的matlab实现(Joint Transmission and MET beamforming in LTE CoMP system)
- 2011-11-13 16:04:34下载
- 积分:1
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matlab_files
here is the matlab files for image array processing
- 2011-06-12 19:09:30下载
- 积分:1
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plikstartowy
This is part of DTC-ST strukture work in matlab simulink
- 2013-03-21 03:39:42下载
- 积分:1
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MATLAB_FFT
说明: Matlab关于FFT算法的编程及原理详细讲解!(Matlab programming on the FFT algorithm and principle explained in detail!)
- 2010-03-20 10:49:43下载
- 积分:1
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Multioutput-SVR(msvr)
一种多输入多输出支持向量回归机源代码,克服了传统支持向量机单输出的缺点(A multi-input multi-output support vector regression machine source code, to overcome the traditional single-output SVM shortcomings)
- 2020-11-12 16:59:44下载
- 积分:1