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physics.data-an2015★ 63 cited
Entropy-based Time-Varying Window Width Selection for Nonlinear type Time-Frequency Analysis
Yae-lin Sheu, Liang-Yan Hsu, Pi-Tai Chou +1
We propose a time-varying optimal window width (TVOWW) selection scheme to optimize the performance of several nonlinear-type time-frequency analyses, including the reassignment me…
physics.data-an2015★ 11 cited
Exploring laser-driven quantum phenomena from a time-frequency analysis perspective: A comprehensive study
Yae-lin Sheu, Hau-tieng Wu, Liang-Yan Hsu
Time-frequency (TF) analysis is a powerful tool for exploring ultrafast dynamics in atoms and molecules. While some TF methods have demonstrated their usefulness and potential in s…