Output-Only Vibration-Based Monitoring of Civil Infrastructure via Sub-Nyquist/Compressive Measurements Supporting Reduced Wireless Data Transmission

Output-Only Vibration-Based Monitoring of Civil Infrastructure via Sub-Nyquist/Compressive Measurements Supporting Reduced Wireless Data Transmission

The consideration of wireless acceleration sensors is highly promising for cost-effective output-only system identification in the context of operational modal analysis (OMA) of large-scale civil structures as they alleviate the need for wiring. However, practical monitoring implementations for OMA...

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Bibliographic Details
Main Authors: Kyriaki Gkoktsi, Agathoklis Giaralis, Roman P. Klis, Vasilis Dertimanis, Eleni N. Chatzi
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-09-01
Series:Frontiers in Built Environment
Subjects:
vibration-based modal identification
multi-coset sampling
spectro-temporal compressive sensing
blind power spectrum sampling
operational modal analysis
wireless sensors
Online Access:https://www.frontiersin.org/article/10.3389/fbuil.2019.00111/full

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https://www.frontiersin.org/article/10.3389/fbuil.2019.00111/full

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