2023
DOI: 10.3389/fnins.2023.1117340
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Study on characteristic of epileptic multi-electroencephalograph base on Hilbert-Huang transform and brain network dynamics

Abstract: Lots of studies have been carried out on characteristic of epileptic Electroencephalograph (EEG). However, traditional EEG characteristic research methods lack exploration of spatial information. To study the characteristics of epileptic EEG signals from the perspective of the whole brain,this paper proposed combination methods of multi-channel characteristics from time-frequency and spatial domains. This paper was from two aspects: Firstly, signals were converted into 2D Hilbert Spectrum (HS) images which ref… Show more

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Cited by 6 publications
(1 citation statement)
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“…Empirical mode decomposition (EMD) is a non-stationary signal analysis method widely used in the study of epileptic EEG recognition ( Mahjoub et al, 2020 ; Lu et al, 2023 ). EMD decomposes EEG signals into several linear combinations of intrinsic mode functions (IMF).…”
Section: Introductionmentioning
confidence: 99%
“…Empirical mode decomposition (EMD) is a non-stationary signal analysis method widely used in the study of epileptic EEG recognition ( Mahjoub et al, 2020 ; Lu et al, 2023 ). EMD decomposes EEG signals into several linear combinations of intrinsic mode functions (IMF).…”
Section: Introductionmentioning
confidence: 99%