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Article Dans Une Revue Ocean Engineering Année : 2024

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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Dates et versions

hal-04419289 , version 1 (26-01-2024)

Identifiants

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Hailun Chu, Chao Li, Haibin Wang, Jun Wang, Yupeng Tai, et al.. MTSA-Net: a multiscale time self-attention network for ship radiated self-noise reduction. Ocean Engineering, 2024, 292, pp.116566. ⟨10.1016/j.oceaneng.2023.116566⟩. ⟨hal-04419289⟩
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