The fractional fourier transform
View/
Date
2001Journal Title
2001 European Control Conference, ECC 2001
Publisher
Institute of Electrical and Electronics Engineers Inc.
Pages
1477 - 1483
Language
English
Type
Conference Paper
Metadata
Show full item recordPlease cite this item using this persistent URL
http://hdl.handle.net/11693/27907Abstract
A brief introduction to the fractional Fourier transform and its properties is given. Its relation to phase-space representations (time- or space-frequency representations) and the concept of fractional Fourier domains are discussed. An overview of applications which have so far received interest are given and some potential application areas remaining to be explored are noted. © 2001 EUCA.
Collections
Related items
Showing items related by title, author, creator and subject.
-
Generalization of time-frequency signal representations to joint fractional Fourier domains
(2005)The 2-D signal representations of variables rather than time and frequency have been proposed based on either Hermitian or unitary operators. As an alternative to the theoretical derivations based on operators, we propose ... -
Chirp filtering in the fractional Fourier domain
(Optical Society of America, 1994-11-10)In the Wigner domain of a one-dimensional function, a certain chirp term represents a rotated line delta function. On the other hand, a fractional Fourier transform (FRT) can be associated with a rotation of the ... -
Fractional Fourier transform pre-processing for neural networks and its application to object recognition
(Pergamon Press, 2002)This study investigates fractional Fourier transform pre-processing of input signals to neural networks. The fractional Fourier transform is a generalization of the ordinary Fourier transform with an order parameter a. ...
