融合注意力机制的改进DBN变工况齿轮箱故障诊断方法

张智禹，尹爱军，谭建

Improved DBN method with attention mechanism for the fault diagnosis of gearboxes under varying working condition

ZHANG Zhiyu，YIN Aijun，TAN Jian

振动与冲击 . 2021, (14): 47 -52 .