Fractional Fourier domain decomposition
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Date
Journal Title
Journal ISSN
Volume Title
Publisher
Elsevier Science Publishers B.V.
Access Rights
info:eu-repo/semantics/closedAccess
Abstract
We introduce the fractional Fourier domain decomposition. A procedure called pruning, analogous to truncation of the singular-value decomposition, underlies a number of potential applications, among which we discuss fast implementation of space-variant linear systems.
Description
Keywords
Eigenvalues and eigenfunctions, Fourier transforms, Linear systems, Matrix algebra, Systems analysis, Fractional Fourier domain decomposition, Singular value decomposition, Signal processing
Journal or Series
Signal Processing
WoS Q Value
Scopus Q Value
Volume
77
Issue
1
