Jiaqi Xie

Continuous FMD-Net: A Physics-Driven Algorithm-Unrolling Network with Spatio-Temporal Dual Sparsity for Adaptive Fault Diagnosis

Extracting and demodulating weak fault signatures from rotating machinery under heavy background noise remains a significant challenge. Conventional methods such as Feature Mode Decomposition (FMD) rely on manual parameter tuning and are highly susceptible to mode mixing. To addr...