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Keywords: kurtosis
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. October 2013, 135(5): 051026.
Paper No: VIB-12-1282
Published Online: June 18, 2013
..., 2013. Assoc. Editor: Patrick S. Keogh. 06 10 2012 05 05 2013 This paper reports a bearing fault detection method based on kurtosis-based adaptive bandstop filtering (KABS) and iterative autocorrelation (IAC). The interferences in the bearing signal can be removed by KABS filtering...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 2008, 130(5): 051007.
Published Online: August 14, 2008
... features were linearly normalized in between [0, 1], and used as input vectors to the neural network. The predominant Laplace-wavelet transform scales (most informative levels) based on the scale-kurtosis value have been selected for features, extraction. Figure 3 shows the scale-kurtosis...