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Hilbert-Huang希尔伯特黄变换(HHT)的Matlab实现
- 代码中的plot_hht函数实现了Hilbert-Huang变换(HHT)，HHT就是Hilbert-Huang Transform（希尔伯特黄变换），美国航天航空局黄鳄教授发明的，大概的过程是：先对信号进行经验模态分解（Empirical mode decomposition －EMD），得出本征模态函数（IMF intrinsic mode function），再对本征模态函数进行希尔伯特变换，从而过进一步得该信号的希尔伯特谱、时频能量谱等，以便对信号进行分析，据介绍对非线性及非平稳信号有较
HHTspe.rar
- 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.
EMD
- emd分解全程序，包括画出包络，及多次分解过程- Hilbert Huang Transform is a two-step signal processing methods.First, the empirical mode decomposition method to obtain a limited number of intrinsic mode functions and then using Hilbert transform and instantaneous freque
hbt
- 一个希尔伯特变换的Matlab程序,以前老师给的-a program code of hilbert transform
xiangWeiCha
- 是一些 数字相关法的论文 1.FFT法与数字相关法在相位测量上的比较.pdf 2.采用数字相关法测量相位差.pdf 3.基于FFT谱分析算法的高精度相位差测量方法.pdf 4.基于Hilbert变换的相位测量法与数字相关测相法的比较.pdf 5.基于虚拟仪器技术和互相关原理的相位测量仪.pdf 6.数字化相位差测量算法的研究.pdf 7.相位差的数字化测量研究.pdf 8.虚拟仪器测量周期信号相位的仿真设计.pdf-Are some figures
EMDs_Matlab
- 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.
hht_toolbox_20040808
- EMD 和 Hilbert-Huang 变换 matlab工具箱-EMD and HilbertHuang transform matlab toolbox
hht-daima
- 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
HHTMatlab
- 该文件中包含HHT（希尔伯特黄变换）的三种MATLAB程序，可以直接使用，非常方便，效果也不错。并附有相关网站。-The file contains the HHT (Hilbert-Huang Transform) of the three MATLAB program that can be used directly, very convenient with good results. Together with related sites.
zibofanzheji
- 本文将介绍一种反褶积——希尔伯特变换子波反褶积，及其应用程序，并给出在微机上的处理买倒。-This article describes a deconvolution- Hilbert transform wavelet deconvolution and its applications, and gives the computer processing with the buy down.
HHT
- 希尔伯特-黄变换源代码，每一步都很详细，对初学者有很大帮助-Hilbert- Huang Transform source code, each step is very detailed and very helpful for beginners
ab1aa8fbd6fc
- 一篇关于小波变换和希尔伯特变换的文章，处理的是无功功率。小波变换代码和希尔伯特变化代码-A Wavelet transform and Hilbert transform article, dealing with reactive power.Wavelet transform and Hilbert transform code
xierbote-huang-bianhuan
- 希尔伯特变换的应用，针对振动信号，使用希尔伯特变换进行了处理，希望对大家有帮助。-Application of Hilbert transform for vibration signal using the Hilbert transform to deal with, we hope to help.
hht
- 希尔伯特—黄变换的控制台程序，里面用到了线性插值，结果以磁盘文件形式输出-Hilbert- Huang Transform the console program, which used a linear interpolation, resulting in the form of the output to disk file
HHT-DPS-WhitePaper
- Hilbert-Huang变换-DPS-WhitePaper，-Hilbert-Huang Transform-DPS-WhitePaper,
pack_emd
- 是hht中的emd分解，很好用。可以进行经典模态分解，分解出不同的IMF（固有模态函数）-the EMD of Hilbert-huang transform .it can get IMF.
NewEnvelopeAlgorithmForHilbert-HuangTransform
- New Envelope Algorithm for Hilbert-Huang Transform.rar 基于希尔伯特-黄变换中的一种新包络线算法 介绍的内容比较实用-New Envelope Algorithm for Hilbert-Huang Transform.rar based on the Hilbert- Huang Transform in a new envelope algorithms are more practical introduction
DSPalgorithm
- 现代数字信号处理的几种算法对语音噪声的消除以及模拟调制AM，数学中的希尔伯特变换-Modern Digital Signal Processing Algorithms for the elimination of noise on the voice, as well as analog modulation AM, Hilbert Transform in Math
hilbert_class
- C++写的hilbert变换类 支持2^N的正方形图像-C++ to write the type of support the hilbert transform of 2 ^ N square image
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.