DocumentCode
1127714
Title
Waveform Detection and Classification with SAW Cepstrum Analysis
Author
Jack, M.A. ; Grant, P.M. ; Collins, J.H.
Author_Institution
University of Edinburgh, Scotland
Issue
6
fYear
1977
Firstpage
610
Lastpage
619
Abstract
A prototype real time cepstrum analyzer incorporating surface acoustic wave (SAW), Fourier transform processors is reported. This system offers sophisticated wideband signal processing for radar, sonar, and communications applications. Practical results demonstrate its capabilities when analyzing bandwidths in excess of 10 MHz in a few microseconds with simulated pulsed RF waveforms in the presence of multipath echoes. Pulse duration, repetition interval, and binary code length are resolved and the potential to characterize unknown chirp waveforms is briefly reported.
Keywords
Acoustic pulses; Acoustic signal detection; Acoustic waves; Cepstral analysis; Cepstrum; Fourier transforms; Prototypes; Radar detection; Radar signal processing; Surface acoustic waves;
fLanguage
English
Journal_Title
Aerospace and Electronic Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9251
Type
jour
DOI
10.1109/TAES.1977.308501
Filename
4101888
Link To Document