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Prognostic for hydraulic pump based upon DCT-composite spectrum and the modified echo state network

Prognostic is a key step of the condition-based maintenance (CBM). In order to improve the predicting performance, a novel method for prognostic for the hydraulic pump is proposed in this paper. Based on the improvement of the traditional composite spectrum, the DCT-composite spectrum (DCS) fusion a...

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Detalles Bibliográficos
Autores principales: Sun, Jian, Li, Hongru, Xu, Baohua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4977238/
https://www.ncbi.nlm.nih.gov/pubmed/27547667
http://dx.doi.org/10.1186/s40064-016-2933-7