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Description: 能够很好的实现hilbert变化，结果和matlab基本一样，已经通过实验。-Hilbert can achieve very good changes, results and basic matlab, as the experiment has passed.
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Size: 165888 |
Author: hupeng |
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Description: 实现EMD分解，并对原始信号进行hilbert谱分析，通俗易懂，操作方便-The realization of EMD decomposition, and the original signal hilbert spectral analysis, user-friendly, easy to operate
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Size: 81920 |
Author: joice5 |
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Description: Special digital filters design using the window method Hilbert, differentiator, interpolator in Matlab
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Size: 1024 |
Author: pitchblue |
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Description: 这是一个使用希尔伯特黄变化提取心音包络的程序-extract the envelope of the heart sound based on hilbert-hung transfrom
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Size: 684032 |
Author: 任羽 |
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Description: 信号的hilbert变换,C＋＋代码,不用matlab的可-the c++ code for the hilbert transform
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Size: 657408 |
Author: li sir |
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Description: 一种提取脑电信号EEG特征的时频处理方法，可以参考HHT（Hilbert-Huang Transform的资料）-EEG characteristics of a kind of EEG time-frequency approach can refer to the HHT (Hilbert-Huang Transform information)
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Size: 1024 |
Author: zhaowumian |
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Description: 该程序用Matlab实现hilbert-huang变换，含EMD，HHT，边际谱等，有一些实例，较完善。-The program uses Matlab to achieve hilbert-huang transform, including EMD, HHT, the marginal spectra, there are some instances better.
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Size: 260096 |
Author: 我有我自我 |
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Description: hht（希尔伯特黄变换）的matlab工具箱，其中包括时频分析工具箱-hht (Hilbert-Huang Transform) of the matlab toolbox, including the time-frequency analysis toolbox
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Size: 184320 |
Author: yaoho |
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Description: 这是一个完整的EMD分解全过程，有Hilbert谱和边际谱。直接把源码复制到matlab即可。很全面。-This is a complete decomposition of the whole process of EMD, a Hilbert spectrum and marginal spectrum. Directly to the source code can be copied to the matlab. Very comprehensive.
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Size: 37888 |
Author: 许 |
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Description: Hilbert-Huang希尔伯特黄变换(HHT)的Matlab实现程序。你可以稍作修改用作你自己的课题研究。很实用。-Hilbert-Huang Hilbert-Huang Transform (HHT) of the Matlab implementation process. You can make some modifications for your own research. Very practical.
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Size: 5120 |
Author: 许 |
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Description: HHTspe HHT谱计算程序，不是rilling版本，用改进的Hilbert变换-HHTspe HHT spectrum calculation program, not rilling version, using a modified Hilbert transform
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Size: 62464 |
Author: little8631 |
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Description: 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，最终用瞬时频率和能量来表征原信号的频率含量。
本文研究了基于HHT的暂态电能质量扰动检测方法，介绍了HHT的基本原理和利用HHT检测电能质量多扰动信号的实现方法。仿真试验表明该方法可以实时检测扰动的起止时刻，持续时间和扰动幅度，适用于电能质量多扰动的监测和辨识系统。
-Hilbert-Huang Transform(HHT) is a new non-stationary signal processing technology，including the Empirical Mode Decomposition(EMD) and Hilbert spectral analysis．In this method，arbitrary non-stationary signals was divided into a series data sequence with different characteristic scales after the first EMD treatment，each sequence is called an intrinsic mode function(IMF)，and then each IMF component gained corresponding the Hilbert spectrum though Hilbert spectrum analysis，a summary of all Hilbert spectrum assembled to the spectra of the original signal．In essence，this method is a stable processing for non-stationary signal，which decomposed the different fluctuations or trends in the signal in rum，and represented the frequency content of the original signal using the final instantaneous frequency and energy．
This paper study a method to detect power quality disturbances based on the HHT，in which the principle and the realization of the HHT and the realization of power quality disturbance
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Size: 321536 |
Author: NBB |
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Description: hilbert-huang 变换实现代码-hilbert-huang transform code
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Size: 1024 |
Author: feitian |
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Description: hilbert 分形matlab源码，Hilbert曲线扫描矩阵的生成算法及其MATLAB程序代码-hilbert curve fractal matlab source code
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Size: 6144 |
Author: 山泉 |
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Description: 一个emd分解程序，包括瞬时频率，瞬时幅值，边际谱，Hilbert谱-A emd decomposition process, including instantaneous frequency, instantaneous amplitude, the marginal spectrum, Hilbert spectrum
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Size: 1024 |
Author: 朱晓婷 |
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Description: 实现hilbert变换，经过与matlab比较验证，结果相同-Achieve hilbert transform, through comparison with matlab verification, the same result
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Size: 172032 |
Author: zhangyubin |
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Description: 这是一个完整的基于matlab的希尔伯特黄变换程序-This is a complete program based on the matlab Hilbert Huang transform
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Size: 23552 |
Author: dfpdn |
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Description: 能够进行信号的Hilbert-Huang变换的matlab语言代码，使用的是以前的老算法计算的，但是已经证明可用，希望能对初学者有帮助-Used to implement the input signal of the Hilbert-Huang transform. First proposed calculation method, after validation, can be used.Based on Matlab.
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Size: 60416 |
Author: ballack |
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Description: MATLAB希尔伯特Hilbert变换求包络谱 源程序代码-MATLAB Hilbert spectral envelope of the Hilbert transform
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Size: 2048 |
Author: 江女士 |
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Description: MATLAB希尔伯特Hilbert变换求包络谱 源程序代码。-MATLAB Hilbert Hilbert transforms envelope spectrum source code.
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Size: 1024 |
Author: shao |
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