搜索资源列表
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化处理,将信号中真实存在的不同尺度波动或趋势逐级分解出来,最
1
- 将白噪声和瑞丽分布的噪声模拟为信号的背景噪声,分别通过小波去噪,EMD去噪,EMD结合小波去噪的方法来进行背景噪声去噪分析。-Ruili, the distribution of white noise and the noise modeled as background noise signals, respectively, through the Wavelet denoising, EMD denoising, EMD combined with wavelet denoising a
empirical_mode_decomposition
- 经验模态法可以做信号加强、模式识别、特征提取等,本程序是经验模态的matlab实现,-the realization of emd using matlab.it canbe used in the signal denoising ,pattern recognition and feature extraction
emd_hht
- 用MATLAB编写的EMD(经验模态分解)例程。实现了Hilbert黄变换、经验模态分解等理论算法,里面包含具体应用。-It is EMD sample codes. The Hilbert-Huang transform is coded by Matlab. And the EMD samples are included.
EMD
- 经验模态算法matlab程序 -- Empirical mode algorithm matlab program-Empirical mode algorithm matlab program
emd
- matlab code for empirical mode decomposition
emdPinstfreq
- EMD 分解的MATLAB程序 是对时间信号分解的一种办法-EMD decomposition of time MATLAB program is a way of signal decomposition
memd
- 经验模态分解m源程序,matlab实现,一般用于信号分析处理-The EMD program,executed in matlab
EEMD
- EMD和EEMD变换在信号去噪中的应用(含EEMD程序)-EMD and EEMD transform in signal denoising (including EEMD program)
emd
- 这是2009年huang在EMD基础上改进的算法EEMD的matlab代码!-This is the huang in 2009 based on the improved EMD algorithm EEMD matlab code!
EMD-papers
- Matlab的关于EMD的几篇文章 谱和主成份分析用于EMD分解研究;基于EMD方法的混沌时间序列预测-Matlab several articles on EMD and principal component analysis for spectral decomposition of EMD EMD-based method of chaotic time series prediction
emd
- 基于matlab的经验模式分解的事例程序,此版本为ALAN 版本的整合注释版- empirical mode decomposition,based on matlab ,this is ALAN version with notes
emd.m
- empirical mode decomposition process hilbert huang transform - Matlab.
emd
- 基于matlab的EMD(经验模态分解),by G. Rilling, July 2002-EMD,Empirical Mode Decomposition,by G. Rilling, July 2002
emd
- EMD工具箱,网上很多EMD工具箱有误或者混乱,本EMD工具箱添加到MATLAB的toolbox即可用。-The EMD Toolbox, a lot EMD toolbox wrong or confusing, this EMD toolbox add to the MATLAB toolbox you can use.
emd
- EMD分解可以运行的MATLAB程序用于经验模态分解-Empirical Mode Decomposition Decomposition The program can be run very well with a lot of support to download
emd
- 基于MATLAB的EMD去噪算法,可用于线形,非线性一维信号,去噪效果良好。-EMD denoising algorithm based on MATLAB
emd
- HHT(Hilbert-Huang)变换的IMF分解程序,为matlab编译的C++代码,需Matlab2010环境支持,或者安装相应的MCRInstaller。vc配置请查阅matlab和vc混合编程知识。-HHT (Hilbert-Huang,) transform the IMF decomposition procedure, Matlab compiled C++ code required Matlab2010 environment support, or install the
EMD
- fibonacci series gode in matlab.
emd
- 这是一个编写EMD的MATLAB程序,希望对你有帮助。-This is an EMD MATLAB program