DocumentCode
1565445
Title
Implementation considerations for a doubly-steered, coherently-focussed high-resolution broadband beamformer for source location estimation
Author
Swingler, D.N. ; Walker, R.S. ; Krolik, J.
Author_Institution
Div. of Eng., Saint Mary´´s Univ., Halifax, NS, Canada
fYear
1989
Firstpage
2589
Abstract
It is demonstrated that the doubly steered, coherently focused broadband beamformer implementation is a practically viable technique for source location estimation in an underwater acoustic environment. Various simple relationships among the key parameters are given. Other aspects of practical significance are briefly discussed
Keywords
acoustic signal processing; signal detection; underwater sound; coherently-focussed high-resolution broadband beamformer; doubly-steered; key parameters; simple relationships; source location estimation; underwater acoustic environment; Acoustical engineering; Bandwidth; Covariance matrix; Frequency; Multiple signal classification; Narrowband; Position measurement; Sensor arrays; Underwater acoustics; Wideband;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1989. ICASSP-89., 1989 International Conference on
Conference_Location
Glasgow
ISSN
1520-6149
Type
conf
DOI
10.1109/ICASSP.1989.266997
Filename
266997
Link To Document