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本程序为希尔伯特变换程序～里面附带了emd.m经验模态分解程序(需要下载时频工具包)-This program for the Hilbert transform ~ it comes with the emd.m empirical mode decomposition program (need to download the time-frequency toolkit)
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EMD算法，经验模态分解，信号处理与分析方面用到，算法很简单，中文-EMD algorithm, the empirical mode decomposition, signal processing and analysis used, the algorithm is very simple, Chinese
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这是我自己编写的一个改进的经验模态分解EEMD的源码，希望大家能用上-This is what I have written an improved empirical mode decomposition EEMD source code, I hope everyone can be on
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有关经验模态快速分解的重要程序，来源于国立中央大学的研究中心-About important procedures empirical mode decomposition quickly, from the Research Center, National Central University
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3联合非降采样金字塔与经验模态分解的遥感图像融合算法 优先出版 王文波 李合龙 张晓东 哈尔滨工程大学学报 2012-10-31 期刊-3 joint down sampling pyramid and empirical mode decomposition of remote sensing image fusion algorithm published Wang Wenbo priority Lee closure Zhang journal of Harbin engineering
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经验模态分解，依据数据自身的时间尺度特征来进行信号分解，给出本征函数。-Empirical mode decomposition, based on the data itself characteristic time scale for signal decomposition, given the intrinsic function.
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程序运用matlab语言，读取了电流数据，并对电流数据进行了经验模态分解，观察分解各层的特征-Program using matlab language, read the current data, and current data were empirical mode decomposition, the decomposition observed characteristics of the layers
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主要是关于经验模态分解的还有EEMD的代码-Mainly on empirical mode decomposition EEMD code there
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这是关于一篇基于小波阈值的经验模态分解的论文-This is about a wavelet and empirical mode decomposition papers
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实现对图像的经验模态分解，得到经验模态分解后的第一层IMF分量，反映了图像的主要信息，去除冗余信息，为识别提供了基础。-Empirical mode decomposition of image, obtain the empirical mode decomposition of the first layer of IMF component, reflected the main information of the image, to remove redundant informati
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hilbert-huang变换计算的相关Matlab程序列表，通过经验模式分解将信号分解为一系列满足单频率分量条件的本征模函数，可求得信号有物理意义的瞬时频率-Related programs list Matlab hilbert-huang transform calculated by empirical mode decomposition signal is decomposed into a series of single-frequency components to meet
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摘要:经验模态分解方法(EMD )在非平稳信号的分析和处理中起着重要的作用 ,为了能够方便的使用EMD方法对信号进行处理 ,现labVIEW 虚拟仪器开发平台良好的用户图形界面和TLAB 软件强大的数值分析功能相结合 ,利用 Lab V IEW调用 MATLAB实现EMD信号处理方法.仿真结果表明对信号进行EMD分解后,使得瞬时频率具有了物理意义,但只是对信号进行了初步处理 ,可根据实际需要进行相应后续处理 。-Abstract: The empirical mode decomposition
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对数据先进行经验模态分解得到不同特征尺度的信号分量，然后对所有的信号分量用AR模型进行预测得到预测后的分量，然后将预测后的分量进行重构得到最终的预测信号。-The data first empirical mode decomposition characteristics of the signal components of different scales, and then for all signal components obtained by AR model to predict
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经验模态分解（EMD），可以用来完成对非平稳信号的模态分解和滤波-Empirical mode decomposition
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台湾一个教授编写的，经验模式分解的的源代码，经测试使用的效果不错-A professor at Taiwan prepared empirical mode decomposition of the source code, the use of good test results
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ECG质量好心电图是由医生解释利用和识别的生理和病理现象。然而，在实际生活中，心电图记录往往是由文物损坏几个方法已被开发用于ECG增强。在本文中，我们提出了一种基于最近一个新的心电图增强方法开发经验模式分解（EMD）。提出基于EMD方法能够消除双方的高频噪声和BW 以最小的信号失真-Good quality electrocardiogram ECG interpretation by a physician use and identification of physiological and
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其中一个为这经验模式分解的任务（EMD）是潜在有用的非参数信号去噪 为此小波阈值一直占主导地位的技术的区域多年。-One of the empirical mode decomposition of this task (EMD) is potentially useful non-parametric signal wavelet threshold de-noising for many years to this end has been the dominant technology i
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The Empirical Mode Decomposition has become very populars in ceits first introduc
tion.Its suitability and expected performance for specific signal processing task is
however some what openended. Addressed are basic questions concerning the decom
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R-EEMD facilitates
nonuniform and trial-dependent weights obtained by an
optimization procedure during ensemble combination and results
in less decomposition errors when compared with the conventional
ensemble empirical mode decomposition tec
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The HHT represents a time-dependent series in
a two-dimensional (2-D) time-frequency domain by extracting
instan eous frequency components within the signal through
an Empirical Mode Decomposition (EMD) process. The analytical
background of t
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