DocumentCode
980464
Title
An acoustooptic Wigner processor for time-varying signal analysis
Author
Wilbur, JoEllen ; Taylor, Fred J.
Author_Institution
University of Florida, Gainesville, FL, USA
Volume
75
Issue
3
fYear
1987
fDate
3/1/1987 12:00:00 AM
Firstpage
427
Lastpage
428
Abstract
The Wigner distribution, or WD, produces a time-frequency signal representation from which the time- and/or frequency-domain properties of a signal can be extracted. To operate at very high data rates, an acoustooptic specialized Wigner distribution processor is proposed.
Keywords
Acoustic beams; Acoustic diffraction; Acoustic waves; Optical beams; Optical diffraction; Optical refraction; Optical surface waves; Signal analysis; Surface acoustic wave devices; Time frequency analysis;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1987.13747
Filename
1458014
Link To Document