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Fractional Synchrosqueezing Transformation and its Application in the Estimation of the Instantaneous Frequency of a Rolling Bearing.

Xin LiZengqiang MaSuyan LiuFeiyu Lu
Published in: IEEE Access (2020)
Keyphrases
  • instantaneous frequency
  • frequency modulation
  • monitoring and fault diagnosis
  • multi component
  • amplitude modulation
  • denoising
  • non stationary
  • multiscale