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jinhui0420.rar
- 对信号进行EMD分解后画出信号的希尔伯特包络谱程序，自己编写的，调试成功,EMD decomposition of the signal after the draw of the Hilbert envelope of the signal spectrum of procedures, I have written, debugging success
emd
- 用于希尔伯特变换，里面有HHT谱计算程序，不是rilling版本，用改进的Hilbert变换，效果好一些，供大家参考-HHT spectrum of the calculation procedures, rilling is not a version of the Hilbert transform used to improve the results better for your reference.
hsa
- 对信号进行EMD分解并绘制希尔伯特时频谱的程序，自己做毕业设计编写的- EMD decomposition of signals and time-frequency spectrum of the Hilbert mapping procedures, the design of their own graduates prepared
hht_analysis
- 希尔伯特 黄变换中EMD分解函数以及信号的时频特性希尔伯特谱函数的源代码-matlab source code examples of simple applications, simple to use easy to understand for beginners.
hhtanddata
- HHT变换的EMD方法和希尔伯特谱的一些源程序，以及一些实例数据-HHT transform the EMD method and Hilbert spectrum of some of the source, and some examples of data
Hilbertputu
- 非平稳信号经过分解后，对其进行谱分析，此希尔伯特谱程序，弥补了了以前的缺陷-Non stationary signal through decomposition, the spectral analysis, the Hilbert spectrum procedures, make up for the previous defect
emd
- 希尔伯特变换中的经验模态分解，可对其进行局部分解，采样分解以及求取希尔伯特谱-The empirical mode decomposition, Hilbert transform its partial decomposition, sample decomposition strike Hilbert spectrum
EMD
- EMD分解，可以有效的解决EMD分解问题，并嫩而过画出希尔伯特谱-EMD decomposition, can effectively solve the problem of EMD and tender and had drawn Hilbert spectrum
Hilbert-Huang-Transform
- 信号的希尔伯特-黄变换，IMF分解，对IMF进行Hilbert处理，绘制二维/三维时-频图，时间-能量图(瞬时能量谱) ，频率-能量图（希尔伯特谱）-Hilbert signals- Huang Transform, IMF decomposition of the IMF Hilbert processing, rendering 2D/3D time- frequency diagram, time- energy (instantaneous energy spectrum), the f
求包络谱
- 用MATLAB写的希尔伯特Hilbert变换求包络谱源程序代码
emdPinstfreq
- hilbert_huang变换，是基于EMD分解，进行希尔伯特变换，从而进行时频分析，绘出希尔伯特谱。-Hilbert_huang transform, is based on EMD decomposition, for the Hilbert transform, which carries on the time-frequency analysis, draws the Hilbert spectrum.
hilbert_huang
- hilbert_huang变换，是基于EMD分解，进行希尔伯特变换，从而进行时频分析，可以绘出希尔伯特谱。-Hilbert_huang transform, is based on EMD decomposition, for the Hilbert transform, which carries on the time-frequency analysis, draws the Hilbert spectrum.
EEMD-Matlab-runcode
- 经验模式分解算法，能分解得到各个固有模态函数以及进行希尔伯特谱的绘制-This EEMD method can decompose series imfs and plot the HHT spectrum
emd分解及希尔伯特谱
- 利用matlab编写了EMD以及镜像EMD分解方法(Mirror EMD decomposition method)
MATLAB希尔伯特Hilbert变换求包络谱
- MATLAB的希尔伯特谱分析，导入数据实现算出。最下二乘拟合算法。快速傅里叶变换详细算法。(MATLAB Hilbert spectrum analysis, import data to achieve calculation.The two by fitting algorithm. With the fast Fourier transform algorithm.)
bianjipu
- 用于求取信号的希尔伯特边际谱，适合初学者学习(The Hilbert marginal spectrum used for obtaining signals, suitable for beginners to learn)
matlab-emd
- 进行emd分解，画边界谱，数字信号处理的基本程序(A basic program for EMD decomposition, boundary spectrum, and digital signal processing)
希尔伯特黄变换
- HHT主要内容包含两部分，第一部分为经验模态分解（Empirical Mode Decomposition，简称EMD），它是由Huang提出的；第二部分为Hilbert谱分析（Hilbert Spectrum Analysis，简称HSA）。简单说来，HHT处理非平稳信号的基本过程是：首先利用EMD方法将给定的信号分解为若干固有模态函数（以Intrinsic Mode Function或IMF表示，也称作本征模态函数），这些IMF是满足一定条件的分量；然后，对每一个IMF进行Hilbert变换
EMD_hilbert谱
- emd分解之后再进行希尔伯特变换，获得能量谱(After EMD decomposition, Hilbert transform is used to obtain the energy spectrum.)
2466992src
- 希尔伯特黄变换的C语言实现，包括希尔伯特谱分析，瞬时频率的求解等。(Hilbert Huang Transform C language, including Hilbert spectral analysis, such as instantaneous frequency solution.)