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A Novel Underwater Acoustic Target Identification Method Based on Spectral Characteristic Extraction via Modified Adaptive Chirp Mode Decomposition

As is well-known, ship-radiated noise (SN) signals, which contain a large number of ship operating characteristics and condition information, are widely used in ship recognition and classification. However, it is still a great challenge to extract weak operating characteristics from SN signals becau...

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Detalles Bibliográficos
Autores principales: Li, Zipeng, Yang, Kunde, Zhou, Xingyue, Duan, Shunli
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10138060/
https://www.ncbi.nlm.nih.gov/pubmed/37190457
http://dx.doi.org/10.3390/e25040669