2022
DOI: 10.1016/j.dsp.2021.103292
|View full text |Cite
|
Sign up to set email alerts
|

A survey on Hilbert-Huang transform: Evolution, challenges and solutions

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
29
0
1

Year Published

2022
2022
2024
2024

Publication Types

Select...
5
1
1
1

Relationship

0
8

Authors

Journals

citations
Cited by 60 publications
(30 citation statements)
references
References 161 publications
0
29
0
1
Order By: Relevance
“…Instead of solving IF equations (see (7) in [31] for STFT-SST or (2.3) in [6] for wavelet-SST), the LMSST directly uses the local maximum as the reference location to which we can reassign the T-F coefficients.…”
Section:    mentioning
confidence: 99%
See 2 more Smart Citations
“…Instead of solving IF equations (see (7) in [31] for STFT-SST or (2.3) in [6] for wavelet-SST), the LMSST directly uses the local maximum as the reference location to which we can reassign the T-F coefficients.…”
Section:    mentioning
confidence: 99%
“…(1) represents many real-world signals that arise naturally in practical applications of a wide range of fields [1]- [7]. The amplitude-modulated frequency-modulated (AM-FM) function k s is called intrinsic mode function (IMF), and contains important time-varying information.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Therefore, there is an urgent need to realize a quick, accurate, and robust analysis of ECG data. Due to the time variation and unique individual characteristics of the ECG, the feature of the same kind of ECG signal varies in different patients under different physical conditions, which poses considerable difficulties for recognition of ECG patterns [5]. Many works have been carried out to advance the automatic analysis of ECG signals.…”
Section: Introductionmentioning
confidence: 99%
“…Over the last few years, empirical mode decomposition (EMD) has been considered one of the efficient approaches for the improvement of financial market forecasting ( Huang et al, 1998 ; Nava, Matteo & Aste, 2018 ). The EMD approach decomposes the original signal within a finite set of approximately orthogonal oscillating elements, they are called intrinsic mode functions (IMFs) ( Souza, Escola & Brito, 2022 ). IMFs have particular time scales of oscillations determined by the own maximum and minimum of the data, which are retrieved by the information itself without depending on any other function.…”
Section: Introductionmentioning
confidence: 99%