Open access
Jul 2026
Prior-augmented measurement-signal fusion using a dual-branch cross-attention network for cross-domain bearing fault diagnosis
This paper proposes a prior-augmented dual-branch cross-attention network, termed PA-DCA Net, for cross-domain adaptive bearing fault diagnosis, which achieves average accuracies and outperforming several representative transfer-learning baselines.
Xinyu Zhu, Hua Huang, Xilong Zhang et al.
· Engineering Research Express · 0 citations