DocumentCode
1974238
Title
Localization of underwater wide band acoustic sources
Author
Bourennane, S. ; Faure, B.
Author_Institution
CEPHAG, CNRS, St. Martin d´´Heres, France
fYear
1991
fDate
14-17 Apr 1991
Firstpage
1421
Abstract
In this work, the signal processing methods are used for determining the direction of arrival of the wideband acoustic signals. The performance of several frequency methods using the incoherent or coherent signal subspace are tested on the experimental data. The temporal method is used with the same data
Keywords
acoustic signal processing; underwater sound; coherent signal subspace; direction of arrival; experimental data; frequency methods; incoherent signal subspace; signal processing; temporal method; underwater acoustic sources; wideband acoustic signals; Acoustic noise; Acoustic signal processing; Array signal processing; Frequency domain analysis; Frequency estimation; Matrix decomposition; Narrowband; Signal processing; Underwater acoustics; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1991. ICASSP-91., 1991 International Conference on
Conference_Location
Toronto, Ont.
ISSN
1520-6149
Print_ISBN
0-7803-0003-3
Type
conf
DOI
10.1109/ICASSP.1991.150700
Filename
150700
Link To Document