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Structural Health Monitoring with Whirlpool

DocUID: 2005-009 Full Text: PDF

Author: Divyasheel Sharma, Vladimir I. Zadoronzhny, Panos K. Chrysanthis

Abstract: We propose a novel data delivery strategy, called Whirlpool, for efficient SHM using Wireless Sensor Networks. Whirlpool implements a rotating interrogation of monitoring structure and provides collision-aware scheduling of the monitoring queries. The Whirlpool strategy can be tuned for the required Quality of Data (QoD). We apply Whirlpool to examine the unique properties of output signals of the structure under critical integrity conditions and to perform instability detection using redundancy-based estimation of Kolmogorov-Sinai entropy.

Published In: Proceedings of the 5th International Workshop on Structural Health Monitoring

Pages: pp. 991-998

Place Published: Stanford, CA, USA

Year Published: 2005

Project: SCriM Subject Area: Sensor Databases

Publication Type: Conference Paper

Sponsor: Others

Citation:Text Latex BibTex XML Divyasheel Sharma, Vladimir I. Zadoronzhny, and Panos K. Chrysanthis. Structural Health Monitoring with Whirlpool, Proceedings of the 5th International Workshop on Structural Health Monitoring (IWSHM'05), pp. 991-998, Stanford, CA, USA, September 2005.