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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.
1-s2.0-S0030402613001447-main
- The wavelet transform divides image into different but interrelated multi-resolution and multi-level sub-bands, so quantization coding strategy of image wavelet coefficient has great flexibility. To address to energy aggregation and correlated fe
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- 基于HHT变换的电机故障诊断研究_周粉利 硕士研究生论文。。希尔伯特黄变换应用-Motor fault diagnosis based on research on HHT _ Zhou Li powder graduate thesis. . Hilbert-Huang Transform
Study-on-compound-fault-diagnosis
- 针对滚动轴承复合故障信号特征难以分离的问题， 提出将双树复小波变换和独立分量分析( ICA) 结合的故障诊断方 法 该方法首先将非平稳的故障信号通过双树复小波变换分解为若干不同频带的分量 由于各个分量存在一定的频率混叠， 对 故障信号特征提取有很大的干扰， 进而引入 ICA 对各个分量所组成的混合信号进行盲源分离， 从而尽可能消除频率混叠 最后 对从混合信号中分离出来的独立分量信号进行希尔伯特包络解调， 即可实现对复合故障特征信息的分离和故障识别-Aiming at the diff
guji
- 基于Hilbert-Huang变换的语音信号共振峰频率估计，一种对语音信号的分析方法-Based on the Hilbert Huang transform of speech signal formant frequency estimation, a method on the analysis of the speech signal
HHT
- HHT(hilbert haung transform)
6-Instantaneous-Frequency
- 分解后的一些希尔伯特黄变换，边际谱，瞬时能量，瞬时频率。。。很好的，值得一看-Some decomposed Hilbert-Huang transform, marginal spectrum, instantaneous energy, instantaneous frequency. . . Good, worth a visit. .
2008-CHOI-Comparison-of-envelope-extraction-algor
- Article for extracting 3th and 4th heard sound fECGH and fPCG using Hilbert Huang Transform-Article for extracting 3th and 4th heard sound fECGH and fPCG using Hilbert Huang Transform
HHTsimulation
- 用希尔伯特黄变换（HHT）求时频谱和边际谱-Using Hilbert Huang transform (HHT) to find the spectrum and marginal spectrum
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- There a lot of time–frequency methods used for studying the time–frequency distribution of the nonlinear and non-stationary signal, such as short time Fourier transform (STFT) (Zhang and Bao, 1998), Wavelet transform (WT) (Hu et al., 2009), S-transfo