基于参数优化变分模态分解的滚动轴承早期故障诊断
王恒迪1,邓四二1,杨建玺1,廖辉2
Incipient fault diagnosis of rolling bearing based on VMD with parameters optimized
WANG Hengdi1, DENG Sier1, YANG Jianxi1, LIAO Hui2
振动与冲击 . 2020, (23): 38 -46 .