Qingsong Zhang, Jianming Ding*, Wentao Zhao. An adaptive boundary determination method for empirical wavelet transform and its application in wheelset-bearing fault detection in high-speed trains. Measurement, 2021, 171: 108746.
https://doi.org/10.1016/j.measurement.2020.108746
Fig. 15. Schematic sketch of wheelset-bearing test bench.
