基于VMD和Infogram的滚动轴承故障特征提取

夏均忠 1，于明奇 1，黄财 2，汪治安 1，吕麒鹏 1

Fault feature extraction of rolling element bearing based on VMD and Infogram

XIA Jun-zhong1，YU Ming-qi1，HUANG Cai2，WANG Zhi-an1，LV Qi-peng1

振动与冲击 . 2017, (22): 111 -117 .