Open access
Aug 2026
Multimodal gated fusion and domain adaptation for cross-condition high-speed train bearing fault diagnosis
A four-branch multi-modal unsupervised domain-adaptive fault diagnosis framework, termed CRG-DA Net, based on ConvNeXt and ResNet1D, aimed at enabling cross-condition fault diagnosis under unlabeled target data is proposed.
Zhihao Zhao, Li Xu, Jingjing Cai et al.
· Measurement and control (Lon... · 1 citation