Introduction - If you have any usage issues, please Google them yourself
Aimed at the gear fault diagnosis, a diagnosis systemwhich based on thewavelet for picking up character and
BP neural network are proposed, the energy distributing of each frequency segment which is decomposed by wavelet are
treated as the eigenvector and inputtheNN. The testingresult indicates thatthismethod can accurately diagnose the fault
of gear and has extensive application foreground.