基于SSWD优化LMD的高速电梯滚动导靴振动信号特征提取
陶然1,2,许有才2,和杰2,3,鲁云波2,3,乔王治2,3,杨春宇2,3,张俊喃2,3,李珺2,王华1
Feature extraction of the vibration signal of a high-speed elevator rolling guide shoe based on SSWD optimizing LMD
TAO Ran1,2,XU Youcai2,HE Jie2,3,LU Yunbo2,3,QIAO Wangzhi2,3,YANG Chunyu2,3,ZHANG Junnan2,3,LI Jun2,WANG Hua1
振动与冲击 . 2021, (10): 196 -203 .