Data Inspecting and Denoising Method for Data-Driven Stochastic Subspace Identification

Data-driven stochastic subspace identification (DATA-SSI) is frequently applied to bridge modal parameter identification because of its high stability and accuracy. However, the existence of abnormal data and noise components may make the identification result of DATA-SSI unreliable. In order to ach...

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Bibliographic Details
Main Authors: Xiaohang Zhou, Lu Cao, Inamullah Khan, Qiao Li
Format: Article
Language:English
Published: Wiley 2018-01-01
Series:Shock and Vibration
Online Access:http://dx.doi.org/10.1155/2018/3926817
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