Planar sampling sets for the short-time Fourier transform
Langue
en
Article de revue
Ce document a été publié dans
Constructive Approximation. 2021, vol. 53, p. 479-502
Springer Verlag
Résumé en anglais
This paper considers the problem of restricting the short-time Fourier transform to domains of nonzero measure in the plane and studies sampling bounds of such systems. In particular, we give a quantitative estimate for ...Lire la suite >
Mots clés en anglais
short-time Fourier transform
concentration estimates
planar sets of sampling
polyanalytic Bargmann-Fock spaces
irregular Gabor frames
Remez-type inequalities
sampling sets
poly- analytic Bargmann-Fock spaces