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ResearchontheIMFcriterioninEMDmethod
- 研究EMD经验模态分解中的IMF固有模态函数的文章
ResearchontheIMFcriterioninEMDmethod
- 研究EMD经验模态分解中的IMF固有模态函数的文章-Study EMD EMD IMF in the intrinsic mode function of the article
emd_hanyu
- 这是用汉语注释的EMD程序，很不错的。％ 语法 ％ IMF = EMD(X) ％ IMF = EMD(X,..., Option_name ,Option_value,...) ％ IMF = EMD(X,OPTS) ％ [IMF,ORT,NB_ITERATIONS] = EMD(...)-This is annotated in Chinese EMD procedures, very good. Syntax IM
eemd
- 中央大学EMD程序，只是没有关于IMF分量判断标准程序-Central University EMD procedure, but there is no weight on the IMF to determine the standard procedures
emd_ppt
- 一个EMD的ppt，很生动的说明imf产生的过程，能进一步帮助初学者理解EMD-EMD of a ppt, very vivid descr iption of the process IMF can further help beginners understand the EMD
isimf
- to find imf s inspeech signal
emdimf
- 可对时间序列进行EMD的imf求解，得到一个时间内模分解-EMD can be time-sequence of the imf is solved by a time mode decomposition
hht.new
- 能够把输入信号分解为多个IMF分量，并进行Hilbert变换，求得信号的时频分布谱图。-Be able to input signal is decomposed into several IMF components and carry out Hilbert transform, time-frequency distribution obtained spectrum.
shujuguiyihua1
- 数据提取和数据归一化 数据插值 imf分量绘图 imf分量能量-Data extraction and data normalization data interpolation imf component drawings imf component of energy
HHT_power-system_power-quality_disturbances-detect
- 优秀论文及配套源码。Hilbert-Huang变换(HHT)是一种新的非平稳信号处理技术，该方法由经验模态 分解(EMD)与Hilbert谱分析两部分组成。任意的非平稳信号首先经过EMD方法处理后被分解为一系列具有不同特征尺度的数据序列，每一个序列称为一个固有模态函数(IMF)，然后对每个IMF分量进行Hilbert谱分析得到相应分量的Hilbert谱，汇总所有Hilbert谱就得到了原信号的谱图。该方法从本质上讲是对非平稳信号进行平稳
Android_SDK_SampleSoftKeyboard
- 本文将以Android Sample中经典的SoftKeyboard项目为例,详细解析Android上一个小型项目的开发过程和注意事项。章节如下：一、IMF简介 二、创建Eclipse工程 三、配置和...更多>> 本文将以Android Sample中经典的SoftKeyboard项目为例,详细解析Android上一个小型项目的开发过程和注意事项。章节如下：一、IMF简介 二、创建Eclipse工程 三、配置和资源文件解析
imf
- a fuction calculates the entropy for a image: ientropy.m a fonction calculates the joint entropy bethwin too images: jentropy.m à fuction calculates the mutual information bithwin too images imf.m
IMF
- IMF程式，用於不同亮度影像使用，使其校正為同一亮度。-IMF Programming
EMD-hilbert-IMF
- 本程序主要通过EMD和hilbert求IMF，作出HHT归一化能量谱图（三维图），边际谱图和瞬时能量图，并做完备性验证，比较好用-This program mainly by EMD and Hilbert and the IMF, make the HHT normalized energy spectra (three-dimensional figure), marginal spectrum and instantaneous
IMF-Intrinsic-Mode-Function-
- IMF法用作轴承故障检测程序，含所需方程m文件及图像文件-Copyright (c) 2012, Santhana Raj All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following cond
求IMF序列与原始序列的互相关系数
- 混沌信号经过EMD分解，得到的IMF序列，求每个IMF序列与原始序列的互相关系数(The chaotic signal is decomposed by EMD to obtain the IMF sequence, and the cross-correlation coefficients between each IMF sequence and the original sequence are calculated)
本程序主要通过EMD和hilbert求IMF
- 本程序主要通过EMD和hilbert求IMF，作出HHT归一化能量谱图（三维图），边际谱图和瞬时能量图，并做完备性验证(This program mainly through EMD and Hilbert for IMF, make HHT normalized energy spectrum (three-dimensional graph), marginal spectrum and instantaneous energy d
imf_fft - 副本
- 计算每个IMF分量及最后一个剩余分量residual与原始信号的相关性;计算各IMF的方差贡献率;绘制FFT频谱(The correlation between each IMF component and the last residual component residual and the original signal is calculated; the variance contribution rate of each I
emdenergy - 副本
- 计算emd分量的能量熵；imf与原信号的相关系数(The energy entropy of calculating the EMD component)
Formula
- IMF能量计算，能量熵 ，EMD，matlab(IMF energy calculation)