Sea-surface-scattering loss estimates based on perturbation methods are reviewed. The perturbation method has been known to be quite accurate for estimating low-frequency acoustic wave scattering loss. The author compares models that are based on the perturbation methods of H.W. Marsch (1961) and F.G. Bass (1960). Predictions based on numerical integration in a complex domain are presented and compared to previous predictions.
Sea surface scattering and propagation loss: review, update, and new predictions
Streu- und Ausbreitungsverluste akustischer Wellen an der Meeresoberflaeche: Uebersicht neuester Stand und neue Vorhersagen
IEEE Journal of Oceanic Engineering ; 13 , 4 ; 229-234
1988
6 Seiten, 16 Quellen
Aufsatz (Zeitschrift)
Englisch
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