深海における音響探知の精度向上:深度不確定性に対応したベイズ因子高周波広帯域アクティブソナー識別器の拡張
Paul J Gendron1, Kenneth T Bowers1
1Department of Electrical and Computer Engineering, University of Massachusetts Dartmouth, Dartmouth, Massachusetts 02747, USA.
JASA express letters
|February 5, 2026
まとめ
新しいベイズ因子アクティブソナー(BFAS)法は、深度の不確実性と環境ノイズを考慮することで、水中ターゲット探知を強化します。このアプローチは、複雑な環境下で従来のメソッドよりも優れた信号対残響+ノイズ比を向上させます。
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