【摘要】 阐述了神经网络多参数诊断法的理论依据，讨论了该方法的诊断步骤，并以滚动轴承故障诊断为例，对该方法进行了试验验证。更多还原

【Abstract】 The theory basis of neural network multiparameter diagnostic method is expounded,The steps of this method is discussed and a rolling bearing fault diagnosis experiment is designed to verify this method更多还原