J
Junhee Kim
Researcher at University of Michigan
Publications - 27
Citations - 865
Junhee Kim is an academic researcher from University of Michigan. The author has contributed to research in topics: Wireless sensor network & Key distribution in wireless sensor networks. The author has an hindex of 14, co-authored 25 publications receiving 789 citations. Previous affiliations of Junhee Kim include KAIST & Dankook University.
Papers
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Multifunctional layer-by-layer carbon nanotube-polyelectrolyte thin films for strain and corrosion sensing
TL;DR: In this article, a carbon nanotube and polyelectrolyte composite multilayer thin film fabricated by a layer-by-layer (LbL) method is proposed to develop a multifunctional material for measuring strain and corrosion processes.
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Experimental analysis of vehicle–bridge interaction using a wireless monitoring system and a two-stage system identification technique
Junhee Kim,Jerome P. Lynch +1 more
TL;DR: In this article, a wireless monitoring system with wireless sensors installed on both the bridge and moving vehicle is proposed to record the dynamic interaction between bridge and vehicle, and time-synchronized vehicle-bridge response data is used within a two-stage system identification methodology.
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Internet-Enabled Wireless Structural Monitoring Systems: Development and Permanent Deployment at the New Carquinez Suspension Bridge
Masahiro Kurata,Junhee Kim,Jerome P. Lynch,G. W. van der Linden,Hassan Sedarat,E. Thometz,P. Hipley,L.-H. Sheng +7 more
TL;DR: The development of a novel wireless structural monitoring system specifically tailored for large-scale civil infrastructure systems by architecturally combining dense wireless sensor networks with a suite of information technologies remotely accessible by the Internet is reported on.
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Rapid-to-deploy reconfigurable wireless structural monitoring systems using extended-range wireless sensors
TL;DR: The reconfiguration of a rapid-to-deploy wireless structural monitoring system is proposed for monitoring short- and medium-span highway bridges and Narada wireless sensor nodes using power amplified radios are adopted to achieve long communication ranges.
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Subspace system identification of support-excited structures—part I: theory and black-box system identification
Junhee Kim,Jerome P. Lynch +1 more
TL;DR: In this paper, the theoretical principles of subspace system identification are applied to the problem of estimating black-box state-space models of support-excited structures (e.g., structures exposed to earthquakes).