• CN: 11-2187/TH
  • ISSN: 0577-6686
Feature Extraction Method Based on Component Weighted Reconstruction and Sparse NMF for Bearing Compound Faults of In-wheel Motor
XUE Hongtao, DING Dianyong, LI Ruicheng, XU Xing
Journal of Mechanical Engineering . 2023, (9): 146 -156 .  DOI: 10.3901/JME.2023.09.146