Feature extraction based on morlet wavelet and its application for mechanical fault diagnosis

Journal of Sound and Vibration

Volumn 234, Issue 1, 2000, Pages 135-148

  Lin, Jing ^a   Qu, Liangsheng ^b  

^a INSTITUTE OF ACOUSTICS   (China)

^b XI'AN JIAOTONG UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

FAILURE ANALYSIS; FEATURE EXTRACTION; GEARS; ROLLER BEARINGS; SIGNAL PROCESSING; SIGNAL TO NOISE RATIO; SPURIOUS SIGNAL NOISE; WAVELET TRANSFORMS;

DENOISING METHOD; MORLET WAVELET; VIBRATION SIGNALS;

MACHINE VIBRATIONS;

EID: 0034206997     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.2000.2864     Document Type: Article

References (11)

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