A new method of adaptive Fourier modal decomposition and its application to rolling bearing fault diagnosis
Structural Health Monitoring: An International Journal
Published online on July 27, 2025
Abstract
Structural Health Monitoring, Ahead of Print.
The empirical Fourier decomposition (EFD) method is a non-smooth signal decomposition method developed in recent years and is used in rolling bearing fault diagnosis. However, the number of modal components of this method needs to be predetermined, and ...
The empirical Fourier decomposition (EFD) method is a non-smooth signal decomposition method developed in recent years and is used in rolling bearing fault diagnosis. However, the number of modal components of this method needs to be predetermined, and ...