Fast Bayesian ambient modal identification in the frequency domain, Part II: Posterior uncertainty

Mechanical Systems and Signal Processing

Volumn 26, Issue 1, 2012, Pages 76-90

  Au, Siu Kui ^a  

^a CITY UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

Bayesian methods; FFT; Operational modal analysis; System identification

Indexed keywords

AMBIENT VIBRATIONS; BAYESIAN METHODS; COMPUTATIONAL EFFORT; CONDENSED FORM; FIELD DATA; FREQUENCY DOMAINS; LOG-LIKELIHOOD FUNCTIONS; MATRIX COMPUTATION; MODAL IDENTIFICATION; MODAL PARAMETERS; MODE SHAPES; OPERATIONAL MODAL ANALYSIS; POSTERIOR UNCERTAINTIES; SYSTEM IDENTIFICATIONS;

BAYESIAN NETWORKS; COVARIANCE MATRIX; FAST FOURIER TRANSFORMS; MODAL ANALYSIS;

IDENTIFICATION (CONTROL SYSTEMS);

EID: 80055006995     PISSN: 08883270     EISSN: 10961216     Source Type: Journal    
DOI: 10.1016/j.ymssp.2011.06.019     Document Type: Article

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