搜索资源列表
hilbert_huang_pdf
- 里面有许多hilbert-huang变换在脑电中的应用资料,含整个EMD,HHT,边际谱等算法,有一些实例,资料较为丰富,希大家有用的来下!-There were many hilbert-huang transform in the application of EEG data, including the EMD, HHT, the marginal spectra algorithm, there are some instances, information is abundant,
EMD程序使用
- 介绍了EMD程序的流程及在matlab平台上的一段示例,能帮你更好理解EMD算法
EMD-envelope-improve-research
- EMD中包络算法改进的研究与分析,可以很好的实现非平稳信号的分解!-EMD in the envelope algorithm to improve research and analysis, can achieve a good decomposition of non-stationary signals!
EMD
- 基于EMD分解的去噪算法以及HHT变换的各种用途-EMD decomposition based on denoising algorithm and HHT transform for a variety of purposes
EEMDSpectralAnalysis
- 全称为Ensemble Empirical Mode Decomposition (集合经验模分解)(Wu and Huang, 2009),是EMD(经验模分解)(Huang et al. 1998 Huang and Wu, 2008)的改进算法,有效的解决了EMD的混频现象。 -Called the Ensemble Empirical Mode Decomposition (a collection of empirical mode decomposition) (Wu and Hua
zuizhong1
- HHT算法实现emd分解,及希尔伯特黄变换,实现瞬时频率瞬时幅值,边际谱的提取。-The HHT algorithm emd decomposition and Hilbert-Huang transform to achieve the instantaneous amplitude of the instantaneous frequency marginal spectrum extraction.
EMD
- EMD算法matlab实现,代码很详细,可以看看,希望对你有帮助。-EMD algorithm matlab realize, the code is very detailed, you can see, I hope to help you.
emd-intrduction
- 法国人的翻译:经验模态分解和算法,很好的说明文档-French translation: empirical mode decomposition and algorithms, good documentation
04760240
- 对EMD算法进行改进,对局部放电信号进行去噪处理-EMD algorithm for improvements to the partial discharge signal denoising
UWB-indoor-location-algorithm-based
- 基于EEMD的全质心UWB室内定位算法结合了EMD算法的改进版-UWB indoor location algorithm based on EEMD
emd
- emd算法的详细分析步骤展示,并配有MATLAB详细步骤分析图-EMD MATLAB
Channel-Estimation-Algorithm-
- 基于EMD-SVD差分谱的DWT域LMMSE自适应信道估计算法-An Adaptive Channel Estimation Algorithm for DWT Domain Based on EMD- SVD Differential Spectrum
fang_v77
- 针对EMD方法的不足,包括 MUSIC算法,ESPRIT算法 ROOT-MUSIC算法,计算多重分形非趋势波动分析matlab程序。- For lack of EMD, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Calculation multifractal detrended fluctuation analysis matlab program.
siu_cv63
- 迭代自组织数据分析,遗传算法无功优化,针对EMD方法的不足。- Iterative self-organizing data analysis, Genetic algorithm based reactive power optimization, For lack of EMD.
EMD
- 基于EMD的心电信号压缩算法,很好的算法-EMD-based ECG signal compression algorithm, written in a very good article
经验模态分解PPT
- 在本资料中包含了经验模态分解算法(EMD)的PPT资料和word资料,资料内容丰富,涵盖面广,对于正在学习经验模态分解的初学者来说,是一个不错的学习的资料。(This information includes the empirical mode decomposition (EMD) of the PPT and word data, rich in content, covering a wide range of empirical mode decomposition are learn
基于 HHT 的船体结构应力监测数据 特征分析和去噪方法
- [目的]为了去除船体结构应力监测数据中的噪声信号,获得有效的数据信息,以便为后续数据挖掘提 供支撑,[方法]首先,采用 HHT 方法中的经验模态分解(EMD)算法对数据进行成分分析,得到固有模态函数 (IMF)和余项。然后,通过 Hilbert变换得到 Hilbert谱,证明应力监测数据的非平稳特性。最后,以信噪比(SNR) 和均方根误差(RMSE)为例,结合自适应去噪和小波阈值去噪两种方法对应力监测数据进行去噪效果比较。 [结果]结果表明,基于 HHT方法的自适应去噪和小波去噪都具有一定