搜索资源列表
youyong
- 比较DFT,小波分析，hht算法分析调频信号的异同-Comparison of DFT, wavelet analysis, hht similarities and differences between the FM Signal Algorithm Analysis
hhspectrum
- 法国人的HHT程序中，计算瞬时频率和幅值的一个函数-The French HHT program to calculate the instantaneous frequency and amplitude of a function
toimage
- matlab的toimage程序，虚部转换程序。供大家参考。用于hht中。-matlab' s toimage procedures, the imaginary part of the conversion process. For your reference. For hht in.
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
Hilbert
- 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.
FFTHHT
- HHT变换中用于边际谱与FFT比较的一个源码。本人亲试，出的图形基本满足要求。你可以下来看看。-HHT marginal spectrum for the transformation of a source compared with the FFT. I pro-test, the graphics basically meet the requirements. You can look down.
motaichuli
- 模态处理相关程序，包括时域，频率，自普，互普，相干，频响，时频分析，HHt，随机减量法等等，很不错，可以借鉴-Modal treatment-related procedures, including time domain, frequency, since the S & P, each P, coherence, frequency response, time-frequency analysis, HHt, random decrement method, etc., very
Matlab
- 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
HHT_power-system_power-quality_disturbances-detect
- 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
HHT
- 一份经典的希尔伯特黄变换的参考资料，希望对大家有用-very usefull for your learning
HHT
- Norden E. Huang写的关于HHT变换的介绍及其相关问题-Norden E. Huang Transform to write an introduction on the HHT and related issues
fwemdprograms
- related to HHT (EMD function)
HHT
- HHT工具箱 包含Weemd，hilbtm，fa等函数-HHT toolbox
emd
- 对一时间序列进行EMD分解，产生若干经验模态。是HHT变换的前提。-EMD of a time series decomposition, resulting in a number of empirical mode，which is a prerequisite for HHT transformation.
package_emd
- hht和emd源代码，可以直接出图像，MATLAB开发环境-hht and emd source code, the image can be directly
Some-of-Recent-Developments-of-HHT
- HHT最新的进展，介绍了HHT的最新研究思路-HHT latest development, introduced the idea of the latest research HHT
hht
- 本程序实现损伤监测前期工作中的特征参数提取 对响应信号进行hht 变换 为损伤识别提供输入矩阵-This application implements damage characteristic parameters of monitoring prophase work extraction Response signals to provide for damage identification HHT transform input matrix
hht
- 矩阵程序,应用c++编写而成，很适合大家共同参考-Matrix program, written in c++ application, it is suitable for common reference
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