Prolate spheroidal wave functions associated with the canonical Fourier–Bessel transform and uncertainty principles

DOI10.1002/mma.9391OpenAlexW4377028630MaRDI QIDQ6183861

Unnamed Author, Jihed Sahbani

Publication date: 23 January 2024

Published in: Mathematical Methods in the Applied Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/mma.9391

zbMATH Keywords

signal recoveryFourier-Bessel transformprolate spheroidal wave functionslinear canonical transformconcentration problemquantitative uncertainty principlesfinite canonical Fourier-Bessel transform

Mathematics Subject Classification ID

Special integral transforms (Legendre, Hilbert, etc.) (44A15) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42A38) Spherical harmonics (33C55)

Cites Work

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• Fast Numerical Computation of Two-Dimensional Non-Separable Linear Canonical Transform Based on Matrix Decomposition

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