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Application of optimized variational mode decomposition based on kurtosis and resonance frequency in bearing fault feature extraction.

Hua LiTao LiuXing WuQing Chen
Published in: Trans. Inst. Meas. Control (2020)
Keyphrases
  • feature extraction
  • image processing
  • fault detection
  • fault diagnosis
  • decomposition method
  • neural network
  • fuzzy logic
  • decision support
  • optical flow computation