基于VMD-SVD联合降噪和频率切片小波变换的滚动轴承故障特征提取
马增强,张俊甲,张 安,阮婉莹
 Fault feature extraction of rolling bearings based on VMD-SVD joint de-noising and FSWT
MA Zengqiang,ZHANG Junjia,ZHANG An,RUAN Wanying
振动与冲击 . 2018, (17): 210 -217 .