A novel rolling bearing fault detect method based on feature mode decomposition and subtraction-average-based optimizer

• Wei Xi,

  Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Software, Writing – original draft, Writing – review & editing

  Current Address: School of Electrical Engineering, Hebei University of Architecture, Zhangjiakou, Hebei Province China

  Affiliation School of Electrical Engineering, Hebei University of Architecture, Zhangjiakou, Hebei, China

  https://orcid.org/0009-0008-8724-5188

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• Fuyu Qiao,

  Roles Funding acquisition, Investigation, Methodology, Project administration, Supervision, Validation

  Affiliation School of Electrical Engineering, Hebei University of Architecture, Zhangjiakou, Hebei, China

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• Jingjing Zhang

  Roles Formal analysis, Investigation, Project administration, Supervision, Validation, Visualization

  * E-mail: zhangjeileen@163.com

  Affiliation School of Electrical Engineering, Hebei University of Architecture, Zhangjiakou, Hebei, China

  https://orcid.org/0000-0001-8322-789X

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