Modal Parameter Identification of Structures Using Reconstructed Displacements and Stochastic Subspace Identification

A method of modal parameter identification of structures using reconstructed displacements was proposed in the present research. The proposed method was developed based on the stochastic subspace identification (SSI) approach and used reconstructed displacements of measured accelerations as inputs....

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Bibliographic Details

Published in:	Applied sciences Vol. 11; no. 23; p. 11432
Main Authors:	Guo, Xiangying, Li, Changkun, Luo, Zhong, Cao, Dongxing
Format:	Journal Article
Language:	English
Published:	Basel MDPI AG 01.12.2021
Subjects:	Accuracy Algorithms Data smoothing displacement reconstruction Fourier transforms frequency domain integration low-frequency attenuation Methods modal analysis modal parameter identification Noise Parameter identification stochastic subspace identification
ISSN:	2076-3417, 2076-3417
Online Access:	Get full text
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