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Shock and Vibration
Volume 2015, Article ID 397364, 13 pages
http://dx.doi.org/10.1155/2015/397364
Research Article

Operational Modal Identification of Time-Varying Structures via a Vector Multistage Recursive Approach in Hybrid Time and Frequency Domain

School of Aerospace Engineering, Beijing Institute of Technology, Zhongguancun South Street 5, Qiushi Building 312, Beijing 100081, China

Received 2 July 2014; Accepted 9 December 2014

Academic Editor: Nuno M. Maia

Copyright © 2015 Si-Da Zhou et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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