The Fractional Fourier Transform and Its Application to Energy Localization Problems

The Fractional Fourier Transform and Its Application to Energy Localization Problems

<p/> <p>Applying the fractional Fourier transform (FRFT) and the Wigner distribution on a signal in a cascade fashion is equivalent to a rotation of the time and frequency parameters of the Wigner distribution. We presented in ter Morsche and Oonincx, 2002, an integral representation for...

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Bibliographic Details
Main Authors: ter Morsche Hennie G, Oonincx Patrick J
Format: Article
Language:English
Published: SpringerOpen 2003-01-01
Series:EURASIP Journal on Advances in Signal Processing
Subjects:
fractional Fourier transform
Wigner distribution
symplectic transformation
energy localization
Online Access:http://dx.doi.org/10.1155/S1110865703305086

Internet

http://dx.doi.org/10.1155/S1110865703305086

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