Acoustic backscatter measurements from littoral seabeds at shallow grazing angles at 4 and 8 kHz

Direct measurement of acoustic scattering from the seabed at shallow grazing angles and low kilohertz frequencies presents a considerable challenge in littoral waters. Specifically, returns from the air-water interface typically contaminate the signals of interest. To address this issue, DRDC Atlant...

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Veröffentlicht in:	The Journal of the Acoustical Society of America 2005-06, Vol.117 (6), p.3504-3516
Hauptverfasser:	HINES, Paul C, OSLER, John C, MACDOUGALD, Darcy J
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustical measurements and instrumentation Acoustics Exact sciences and technology Fundamental areas of phenomenology (including applications) Marine Physics Underwater sound
Online-Zugang:	Volltext
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