The eigenvectors of the discrete Fourier transform: A version of the Hermite functions

1982/08/01 by F. Alberto Grünbaum, F.Alberto Grünbaum · 4 citations
Computer Science · Mathematics · #Algebraic and Geometric Analysis #Image and Signal Denoising Methods #Mathematical Analysis and Transform Methods

paper · doi:10.1016/0022-247x(82)90199-8

crossref issued 1982/08/01 · crossref published 1982/08/01 · crossref published-print 1982/08/01 · openalex publication_date 1982/08/01 · crossref created 2004/08/13 · crossref deposited 2019/02/04 · openalex created_date 2025/10/10 · openalex updated_date 2026/03/10 · crossref indexed 2026/04/07

Citations

• Formulas and Theorems for the Special Functions of Mathematical Physics
• Prolate Spheroidal Wave Functions, Fourier Analysis and Uncertainty - I
• Prolate Spheroidal Wave Functions, Fourier Analysis, and Uncertainty-V: The Discrete Case

Cited by

• On the multiangle centered discrete fractional Fourier transform
• Analytic Expressions of Two Discrete Hermite–Gauss Signals
• On the diagonalization of the discrete Fourier transform
• Discrete Fourier transform [wikipedia]