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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.
FLICKER
- hht分析电力系统中的电压闪变现象 （自己写的code，100 能用，有EMD的分解图） 实现了HHT在电力系统稳定性分析的应用-analysis power systerm disturbance-flicker base on HILBERT HUANG TRANSFORM
MASK-HHT
- 针对HHT中存在的边界效应，提出了镜像拖延发改进EMD的分解过程。并提供了英文原版文献便于理解。适用于HHT研究的提高研究学习-improved HHT base on masking technology. in order to reduce the end effect in hilbert huang transform
EMD_with_notes
- Hilbert-黄变换中的核心程序EMD[Rilling版]，程序中附加了详细的中英文注释以及参考文献，可以让使用者对EMD的原理更加明确，并对HHT的理解和应用大有裨益。-EMD,originally programed by Rilling, is a core subroutine in the Hilbert-Huang Transform(HHT). This subroutine attaches a detailed notes and references both in Eng
hhthht
- 希尔伯特-黄变换在电力故障中的应用 内含EMD分解 希尔伯特变换算法-Hilbert- Huang transform in power failure in the application
package_emd
- Emd 数据分析包 可以绘制希尔布特边际谱 包络谱等-Emd data analysis package，It can draw envelope spectrum and Hilbert-Huang Spectrum ,etc
hibert
- 该程序绘制了仿真信号的FFT频谱和功率谱，并调用emd分析方法，绘制了emd分解结果，以及瞬时包络和瞬时频率图，还有Hilbert-Huang谱和Hilbert边际谱。-Program to draw the FFT spectrum of simulation signal and power spectrum call the emd analysis method, drawn emd decomposition, as well as instantaneous envelope and
runcode
- The program uses Matlab to achieve hilbert-huang transform, including EMD, HHT
plot_hht
- 希拨了黄转化和EMD的一个作业文件，适用于中间过程-Hilbert-Huang transformation and EMD allocated a job file for intermediate
yt
- 希尔伯特黄算法中EMD分界函数的三次样条插值函数的源程序。-Hilbert Huang algorithm the EMD boundaries function cubic spline interpolation function of the source.
eemd
- 希尔伯特黄变换方法中eemd及emd分解的相关matlab程序，黄鄂课题组的源代码程序包。内含44个子程序-about EEMD and EMD of Hilbert-Huang s matlab codes
hht
- 希尔伯特黄变换程序，里面还有emd变换的程序，希尔伯特黄变换的画图工具，能画出模态函数瞬时频率图像-Hilbert-Huang transform procedures, there EMD transform procedure, and the instantaneous frequency of the Hilbert-Huang transform image
hht_toolbox_20040808
- 希尔伯特黄变换,包括EMD分解，寻找极值和画图。-hilbert-huang transformation
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.
eemd
- 本程序是希尔伯特黄变换中的EMD分解得到IMF分量的源程序-This procedure is the Hilbert-Huang transform EMD decomposition IMF component of the source
EMDs-11-6
- Hilbert-Huang 变换 EMD信号分解，实现IMF分量，hilbert能量谱-Hilbert-Huang transform EMD signal decomposition, to achieve IMF component, hilbert energy spectrum
hhtemd
- HHT工具箱，EMD分解必备的东西，希尔伯特黄变换用的工具箱和emd程序代码-HHT toolbox, EMD decomposition of essential things, Hilbert-Huang Transform toolbox and program code used emd
Matlab-File-Exchange-Center
- 实现希尔伯特-黄变换的功能，并带有一段测试数据。希尔伯特-黄变换是使用EMD分解将信号分解为本征模态函数（IMF），然后求得IMF分量的瞬时频率。其对于非稳态和非线性信号具有优良的效果。-The function plot_hht is a realization of the Hilbert-Huang transform (HHT). The HHT decomposes a signal into intrinsic mode functions (or IMFs), and obtain
HHT2
- Hilbert变换只是单纯地求信号的瞬时振幅，频率和相位，有可能出现没有意义的负频率；HHT变换先将信号进行EMD分解，得到的是各个不同尺度的分量，对每一个分量进行Hilbert变换后得到的是有实际意义的瞬时频率。 -imagesc(t,fliplr((1:size(im,1))/(2*size(im,1))),im,[inf,0]) set(gca, YDir , normal ) xlabel([ time ]) ylabel([ normalized f
test
- 用希尔伯特黄变换得到的emd分解程序，能够分析出瞬时频率-Hilbert-Huang transform with the emd decomposition process, can analyze the instantaneous frequency