形态-奇异值分解降噪与LMD结合的滚动轴承故障诊断

On the basis of the theory of local mean decomposition(LMD),the influence of random noises and local strong disturbances embedded in signal on LMD results is analyzed.A novel integrated morphology-singular value decomposition filter-LMD of bearing fault diagnosis method is presented.In the method,th...

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Bibliographic Details
Main Authors: 王志武, 孙虎儿, 刘维雄
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2013-01-01
Series:Jixie chuandong
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2013.09.030
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