Frequency-enhanced neural networks with a hybrid spall-size estimator for bearing fault diagnosis.

Mikyung Hwang Minseok Choi Hyunseok Oh Frequency-enhanced neural networks with a hybrid spall-size estimator for bearing fault diagnosis. 1-20 2025 12 J. Comput. Des. Eng. 5 https://doi.org/10.1093/jcde/qwaf040 db/journals/jcde/jcde12.html#HwangCO25 streams/journals/jcde