A novel demodulation method with an improved dual-tree complex wavelet packet transform and a robust indicator for bearing fault diagnosis
Structural Health Monitoring: An International Journal
Published online on July 30, 2025
Abstract
Structural Health Monitoring, Ahead of Print.
To attain effective fault diagnosis and weak feature extraction in bearings, a preliminary selection process of the informative frequency band (IFB) is typically conducted. This paper introduces a novel automatic resonance demodulation method to tackle ...
To attain effective fault diagnosis and weak feature extraction in bearings, a preliminary selection process of the informative frequency band (IFB) is typically conducted. This paper introduces a novel automatic resonance demodulation method to tackle ...