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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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CPPPrimer_The-5-edition-_source-code
书籍C++ Primer第五版的相关源码,若打不开后缀为.cc的文件,请将后缀改为.c或.cpp(source code of C++ Primer fifth edition , if you can t open the file suffix .cc, please change the suffix to .c or .cpp)
- 2014-09-12 19:17:54下载
- 积分:1
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libelas
Libelas(大规模高效立体匹配库)是cross-platfrom c++
图书馆与MATLAB计算包装差异大的地图图像。输入
是一双纠正灰度立体图像的大小相同。输出相应的
差距的地图。(Libelas (LIBrary for Efficient LArge-scale Stereo matching) is a cross-platfrom C++
library with MATLAB wrappers for computing disparity maps of large images. Input
is a rectified greyscale stereo image pair of same size. Output are the corresponding
disparity maps.)
- 2013-12-12 23:36:22下载
- 积分:1
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classic-epidemic-model
传染病经典模型si,sis,sir编程以及其图像和实现(Classic model of infectious diseases si, sis, Sir Programming and its image and implementation)
- 2013-12-15 11:23:54下载
- 积分:1
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VCOPID_Controlled
压控振荡器的压控算法控制,这个MATLAB仿真压控的PID算法,很有学习应用价值,是平常使用的,一定可行。
(VCO VCO control algorithm, the MATLAB simulation voltage control PID algorithm, great learning value is usually used, necessarily feasible.)
- 2016-10-16 19:17:50下载
- 积分:1
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matlab
A Guide to MATLAB for Beginners and Experienced Users - Hunt Lipsman & Rosenberg(A Guide to MATLAB for Beginners and Experienced Users- Hunt Lipsman & Rosenberg)
- 2013-09-13 20:06:03下载
- 积分:1
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bayes
基于贝叶斯的显著目标检测代码。内附图像数据。(Bayesian significant target detection code. With the image data.)
- 2021-05-07 23:13:36下载
- 积分:1
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guijiyuce
说明: 通过BP神经网络实现对导弹运动轨迹的预测(Prediction of missile trajectory by BP neural network)
- 2020-08-08 11:24:14下载
- 积分:1
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integrate_separate.m
积分分离pId算法,MATLAB语言编写,仿真效果不错。(Integral separation pId algorithm, MATLAB language, simulation results are good.)
- 2009-12-08 10:00:23下载
- 积分:1
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zhu7
本程序用通过归一化的方法来实现sobe1算法,是sobel的边缘检测算法的具体实现。(The procedure used by one of the method to implement sobe1 algorithm is sobel the edge of the realization of the detection algorithms.
)
- 2010-12-03 10:37:49下载
- 积分:1