1. H. B. Mei, Vibration Monitoring and Diagnosis of Rolling Bearings, Mechanical Industry Press (1995).
2. R. B. Randall and J. Antoni, Rolling element bearing diagnostics - A tutorial, Mechanical Systems and Signal Processing, 25 (2) (2011) 485–520.
3. Z. Q. Chen, X. Li and R. V. Sanchez, Gearbox fault identification and classification with convolutional neural networks, Shock and Vibration, 2 (2015) 1–10.
4. Q. D. Zhang et al., State evaluation method of rolling bearing based on self-organizing neural network, China Mechanical Engineering, 5 (2017).
5. G. Chen, Feature extraction and intelligent diagnosis of early faults in rolling bearings, Acta Aeronautica Sinica, 30 (2) (2009) 362–367.