Invariant océanique grand-fond et discrimination en immersion de sources UBF (1-300 Hz) sur une antenne horizontale

Invariant océanique grand-fond et discrimination en immersion de sources UBF (1-300 Hz) sur une antenne horizontale

En milieu océanique grand-fond (profondeur >1000 m), la propagation d'ondes acoustiques UltraBasse Fréquences (UBF, 1-300 Hz) est caractérisée par une forte influence des propriétés géo-acoustiquede l'environnement marin. Classiquement, des méthodes de localisation du type matched field...

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Bibliographic Details
Main Author:	Emmetiere, Rémi
Other Authors:	Ecole nationale supérieure Mines-Télécom Atlantique Bretagne Pays de la Loire
Language:	fr
Published:	2018
Subjects:	Acoustique sous-marine Modes normaux Dualité modes-rayons Invariant océanique Motif d’interférences Discrimination en immersion Underwater acoustics Normal modes Rays-modes duality Waveguide invariant Interference pattern Depth discrimination 004
Online Access:	http://www.theses.fr/2018IMTA0101/document

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