Open access
Sep 2026
TFE-SWResNet: an improved residual network based on time–frequency feature enhancement for bearing fault diagnosis
This paper proposes an improved residual network (ResNet) fault diagnosis model based on time–frequency feature enhancement (TFE), which demonstrates higher diagnostic accuracy and better classification stability across the two evaluated benchmark datasets.
Hui-Ming Han, Ming-Xun Sun, Chuang Liang et al.
· Engineering Research Express · 0 citations