基于卡尔曼滤波和数学形态学分形分析的齿轮箱故障诊断
Aiming at the problem that traditional signal time-frequency analysis methods are not suitable for non-stationary signal,by using gearbox time domain vibration signals to build AR model,least squares method to calculate model parameters,and AIC formula to ascertain model order,status space model is...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2014-01-01
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| Series: | Jixie chuandong |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2014.07.030 |
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