DocumentCode
1098514
Title
Comments on the generalized ambiguity function
Author
Ziomek, Lawrence J.
Author_Institution
Pennsylvania State University, State College, PA
Volume
30
Issue
1
fYear
1982
fDate
2/1/1982 12:00:00 AM
Firstpage
117
Lastpage
119
Abstract
A straight forward derivation of the form of the generalized (wide-band) ambiguity function is presented. It is obtained by treating the scattered acoustic pressure field from a point target (in relative motion with respect to a bistatic transmit/receive array geometry) as the output of a linear, time-varying, random filter. The results are compared to previous expressions which have appeared in the literature for the generalized ambiguity function, and the differences are discussed.
Keywords
Acoustic arrays; Acoustic scattering; Backscatter; Equations; Frequency; Geometry; Marine technology; Time varying systems; Transfer functions; Wideband;
fLanguage
English
Journal_Title
Acoustics, Speech and Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
0096-3518
Type
jour
DOI
10.1109/TASSP.1982.1163859
Filename
1163859
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