HIGHER-ORDER TIMEβFREQUENCY ANALYSIS AND
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S.K. Lee; P.R. White
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Article
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1997
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Elsevier Science
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English
β 369 KB
Impulsive acoustic and vibration signals within rotating machinery are often induced by irregular impacting. The detection of these impulses can be useful for fault diagnosis purposes. Recently there has been an increasing trend towards the use of higher-order statistics for fault detection within m