Parameter-Adaptive TVF-EMD Feature Extraction Method Based on Improved GOA
In order to separate the sub-signals and extract the feature frequency in the signal accurately, we proposed a parameter-adaptive time-varying filtering empirical mode decomposition (TVF-EMD) feature extraction method based on the improved grasshopper optimization algorithm (IGOA). The method not on...
Príomhchruthaitheoirí: | , , , , , |
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Formáid: | Alt |
Teanga: | English |
Foilsithe / Cruthaithe: |
MDPI AG
2022-09-01
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Sraith: | Sensors |
Ábhair: | |
Rochtain ar líne: | https://www.mdpi.com/1424-8220/22/19/7195 |