Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Real‐Time System Identification: An Algorithm for Simultaneous Model Class Selection and Parametric Identification
In this article, a novel Bayesian real‐time system identification algorithm using response measurement is proposed for dynamical systems. In contrast to most existing structural identification methods which focus solely on parametric identification, the proposed algorithm emphasizes also model class selection. By embedding the novel model class selection component into the extended Kalman filter, the proposed algorithm is applicable to simultaneous model class selection and parametric identification in the real‐time manner. Furthermore, parametric identification using the proposed algorithm is based on multiple model classes. Examples are presented with application to damage detection for degrading structures using noisy dynamic response measurement.
Real‐Time System Identification: An Algorithm for Simultaneous Model Class Selection and Parametric Identification
In this article, a novel Bayesian real‐time system identification algorithm using response measurement is proposed for dynamical systems. In contrast to most existing structural identification methods which focus solely on parametric identification, the proposed algorithm emphasizes also model class selection. By embedding the novel model class selection component into the extended Kalman filter, the proposed algorithm is applicable to simultaneous model class selection and parametric identification in the real‐time manner. Furthermore, parametric identification using the proposed algorithm is based on multiple model classes. Examples are presented with application to damage detection for degrading structures using noisy dynamic response measurement.
Real‐Time System Identification: An Algorithm for Simultaneous Model Class Selection and Parametric Identification
Yuen, Ka‐Veng (Autor:in) / Mu, He‐Qing (Autor:in)
Computer‐Aided Civil and Infrastructure Engineering ; 30 ; 785-801
01.10.2015
17 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Modal Parameters Identification Accuracy with a Short Time Parametric Algorithm
| British Library Online Contents | 2011