Derivation of the finite discrete Gabor transform by periodization and sampling
type: Item
instance of: scholarly article
title: Derivation of the finite discrete Gabor transform by periodization and sampling
zbMATH Open document ID: 0804.65144
DOI: 10.1016/0165-1684(93)90028-9
author: Richard S. Orr
published in: Signal Processing
publication date: 1994-03-22T00:00:00Z
review text: The finite and discrete version of the Gabor transform is derived. Its discretization and finitization process is the same as the transitioning from the Fourier integral to the finite and discrete Fourier transform. Gabor coefficients and Zak transforms map under periodization and sampling.
Mathematics Subject Classification ID: 65T50
Mathematics Subject Classification ID: 94A12
zbMATH DE Number: 503528
zbMATH Keywords: finite discrete Gabor transform
zbMATH Keywords: discretization
zbMATH Keywords: finitization
zbMATH Keywords: discrete Fourier transform
zbMATH Keywords: Zak transforms
reviewed by: Yasuhiro Kobayashi
MaRDI profile type: Publication
full work available at URL: 0165-1684(93)90028-9
OpenAlex ID: W2094704098
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description: scientific article; zbMATH DE number 503528