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Digital computation of the fractional fourier transform
Authors
M. Alper Kutay
Ankan O.
Bozdagi G.
H., M. Ozaktas
Publication date
1 January 1996
Publisher
'Institute of Electrical and Electronics Engineers (IEEE)'
Doi
Cite
Abstract
An algorithm for efficient and accurate computation of the fractional Fourier transform is given. For signals with time-bandwidth product N, the presented algorithm computes the fractional transform in O(JVlogjY) time. A definition for the discrete fractional Fourier transform that emerges from our analysis is also discussed. © 1996 IEEE
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Last time updated on 12/11/2016
