Operational modal identification of structures based on improved empirical wavelet transform

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Operational modal identification of structures based on improved empirical wavelet transform

This paper proposes an improved Empirical Wavelet Transform (EWT) approach for structural operational modal identification based on measured dynamic responses of structures under ambient vibrations. Two steps are involved in the improved EWT approach. In the first step, the standardized autoregressi...

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Bibliographic Details
Main Authors:	Xin, Y., Hao, Hong, Li, Jun
Format:	Journal Article
Published:	John Wiley & Sons Ltd. 2019
Online Access:	http://hdl.handle.net/20.500.11937/73837

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