基于改进稀疏滤波与深度网络融合的轴承故障诊断
乔美英,汤夏夏,闫书豪,史建柯

Bearing fault diagnosis based on improved sparse filter and deep network fusion
Mei-ying QIAO,Xia-xia TANG,Shu-hao YAN,Jian-ke SHI
表 3 ISP-DGLSTM网络模型各层参数设置
Tab.3 Parameter setting of each layer of ISP-DGLSTM network model
网络层 输出参数 卷积核 滤波器数量 rD
输入 1 200×1
Covn1 3×16 3×1 16 1
Covn2 3×16 3×1 16 2
Covn3 3×16 3×1 16 2
Covn4 3×16 3×1 16 4
DBLSTM1 100×1 50
DBLSTM2 100×1 50
Dense1 200
Dense2 10