Hybrid time-frequency methods for non-stationary mechanical signal analysis

Mechanical Systems and Signal Processing

Volumn 18, Issue 5, 2004, Pages 1047-1064

  Padovese, L R ^a  

^a UNIVERSITY OF SÃO PAULO   (Brazil)

Author keywords

Maximum likelihood method; Parametric methods; Time frequency; Transient signal; Wigner Ville distribution

Indexed keywords

ELECTRIC MOTORS; FREQUENCY DOMAIN ANALYSIS; MATHEMATICAL MODELS; MAXIMUM LIKELIHOOD ESTIMATION; REGRESSION ANALYSIS; TIME DOMAIN ANALYSIS;

PARAMETRIC METHODS; TIME FREQUENCY RESOLUTION; TRANSIENT SIGNALS; WIGNER VILLE DISTRIBUTION;

SIGNAL PROCESSING;

EID: 2942536049     PISSN: 08883270     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ymssp.2003.12.003     Document Type: Article

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