ISSN 0021-3454 (print version)
ISSN 2500-0381 (online version)
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Issue
vol 62 / March, 2019
Article
UDC 621.822.7, 681.2.088

APPLICATION OF WAVELET TRANSFORMATION OF SIGNALS FOR REVEALING OF DIAGNOSTIC INDICATORS OF INSTRUMENT ELEMENTS AND MECHANISMS

. . Anodina-Andrievskaya
St. Petersburg State University of Information Technologies, Mechanics and Optics;


M. Y. Marusina
ITMO University, Saint Petersburg, 197101, Russian Federation; Professor, Scientific Secretary


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Abstract. A comparative analysis of wavelet transformation methods in vibration diagnostics problems is carried out.
Keywords: technical control, vibration diagnostics, wavelet analysis.