A note on reassigned Gabor spectrograms of Hermite functions

Abstract : An explicit form is given for the reassigned Gabor spectrogram of an Hermite function of arbitrary order. It is shown that the energy concentration sharply localizes outside the border of a clearance area limited by the ''classical'' circle where the Gabor spectrogram attains its maximum value, with a perfect localization that can only be achieved in the limit of infinite order.
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Contributor : Patrick Flandrin <>
Submitted on : Wednesday, April 25, 2012 - 4:19:53 PM
Last modification on : Thursday, April 19, 2018 - 2:54:04 PM
Long-term archiving on : Monday, November 26, 2012 - 3:46:13 PM

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Patrick Flandrin. A note on reassigned Gabor spectrograms of Hermite functions. 2012, pp.15. ⟨ensl-00691216⟩

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