MTSA-Net: a multiscale time self-attention network for ship radiated self-noise reduction
Résumé
This study reformulates the issue of reducing ship radiated self-noise as a signal separation task involving two types of signals: the desired signal from a cooperative source and the self-noise from the towed ship. • This paper introduces a novel approach, the multiscale time self-attention network (MTSA-Net), which is designed based on the cooperative source structure. • The proposed model MTSA-Net can obtain a high coefficient gain when maintaining sufficient discrimination.
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