Coordinated Approach Fusing RCMDE and Sparrow Search Algorithm-Based SVM for Fault Diagnosis of Rolling Bearings

We propose a novel fault-diagnosis approach for rolling bearings by integrating variational mode decomposition (VMD), refined composite multiscale dispersion entropy (RCMDE), and support vector machine (SVM) optimized by a sparrow search algorithm (SSA). Firstly, VMD was selected from various signal...

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Detalles Bibliográficos
Autores principales: Lv, Jie, Sun, Wenlei, Wang, Hongwei, Zhang, Fan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8402100/
https://www.ncbi.nlm.nih.gov/pubmed/34450738
http://dx.doi.org/10.3390/s21165297

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8402100/
https://www.ncbi.nlm.nih.gov/pubmed/34450738
http://dx.doi.org/10.3390/s21165297

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