Extraction of acoustic normal mode depth functions using vertical line array data

A method for extracting the normal modes of acoustic propagation in the shallow ocean from sound recorded on a vertical line array (VLA) of hydrophones as a source travels nearby is presented. The mode extraction is accomplished by performing a singular value decomposition (SVD) of individual freque...

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Bibliographische Detailangaben

Veröffentlicht in:	The Journal of the Acoustical Society of America 2002-02, Vol.111 (2), p.748-756
Hauptverfasser:	Neilsen, Tracianne B, Westwood, Evan K
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics Marine Models, Theoretical Noise Oceans and Seas
Online-Zugang:	Volltext
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