Application of local wave time-frequency method in reciprocating mechanical fault diagnosis
Wang, Lei Lei, Feng-tao, Ma, Xiaojiang · 仪器仪表学报 · 2006
To diagnose the reciprocating mechanical fault. We utilized local wave time-frequency approach. Firstly,we gave the principle. Secondly, the application of local wave time-frequency was given. Finally, we discussed its virtue in reciprocating mechanical fault diagnosis.