Geoacoustic inversions and localizations with adaptively beamformed data from a surface ship of opportunity source

A technique has been developed for incorporating adaptively beamformed (ABF) data into geoacoustic inversions and source localizations based on matched-field processing. Rather than adaptively adjusting matched-field weights, for this paper ABF processing is applied to construct subaperture beam dat...

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Veröffentlicht in:	The Journal of the Acoustical Society of America 2010, Vol.127 (1), p.84-95
Hauptverfasser:	STOTTS, Steven A, KOCH, Robert A
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics Arrays Beams (radiation) Exact sciences and technology Fundamental areas of phenomenology (including applications) Inversions Localization Marine Noise Noise levels Physics Position (location) Ships Underwater sound
Online-Zugang:	Volltext
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