Open access
Sep 2026
DDGF-Net: A Novel Dual-Domain Generative-Discriminative Fusion Network for Gearbox Fault Diagnosis Under Strong Noise Conditions
Dual-domain generative–discriminative fusion network (DDGF-Net) achieves superior diagnostic performance and noise robustness over eight representative methods, particularly under strong noise interference, thereby validating its effectiveness and superiority in harsh diagnostic scenarios.
Rui-Han Ma, Xuan-Yue Wang, Jia-Jun Cheng et al.
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