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Two heuristic-optimization-based frameworks for tailoring signal decomposition methods
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DOI：10.1016/j.ymssp.2025.113620.png)
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Abstract
En 中文
• Emphasize the mode restrictions in general signal decomposition (SD) methods. • Propose concurrent and successive decomposition frameworks to tailor SD methods. • Provide a way for customized extraction of specific signal components. • Validation and comparison using machinery fault vibration and ECG signals.
Keywords:
Signal processing
Signal decomposition
Heuristic optimization
Concurrent signal decomposition
Successive signal decomposition
Journal
IF:
8.9
Papers:
1.3W
Citations:
6.6W