Auditory-model-based feature extraction method for mechanical faults diagnosis

Chinese Journal of Mechanical Engineering (English Edition)

Volumn 23, Issue 3, 2010, Pages 391-397

  Li, Yungong ^a   Zhang, Jinping ^b   Dai, Li ^a   Zhang, Zhanyi ^a   Liu, Jie ^a  

^a NORTHEASTERN UNIVERSITY   (China)

^b SHENYANG UNIVERSITY OF CHEMICAL TECHNOLOGY   (China)

Author keywords

Auditory model; Early auditory model; Faults diagnosis; Feature extraction

Indexed keywords

AUDITORY MODELS; BAND PASS FILTERING; BASILAR MEMBRANES; EXISTING METHOD; FAULTS DIAGNOSIS; FEATURE EXTRACTION METHODS; FEATURES EXTRACTION; HUMAN AUDITORY SYSTEM; INNER HAIR CELLS; MECHANICAL FAULTS; MECHANICAL SIGNALS; MODEL-BASED; OIL FILMS; PEDESTAL LOOSENESS; ROTOR FAULT; TIME-DOMAIN SIGNAL; VIBRATION SIGNAL;

PLASMA DIAGNOSTICS; SIGNAL ANALYSIS; SYSTEM STABILITY; TIME DOMAIN ANALYSIS; WAVELET TRANSFORMS;

FEATURE EXTRACTION;

EID: 77954349973     PISSN: 10009345     EISSN: None     Source Type: Journal    
DOI: 10.3901/CJME.2010.03.391     Document Type: Article

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