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A Novel Improved Feature Extraction Technique for Ship-Radiated Noise Based on IITD and MDE

Ship-radiated noise signal has a lot of nonlinear, non-Gaussian, and nonstationary information characteristics, which can reflect the important signs of ship performance. This paper proposes a novel feature extraction technique for ship-radiated noise based on improved intrinsic time-scale decomposi...

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Detalles Bibliográficos
Autores principales: Li, Zhaoxi, Li, Yaan, Zhang, Kai, Guo, Jianli
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7514560/
http://dx.doi.org/10.3390/e21121215

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