Distributed macro calibration in sensor networks
2012 (English)In: 2012 20th Mediterranean Conference on Control and Automation, MED 2012 - Conference Proceedings, IEEE , 2012, 1049-1054 p.Conference paper (Refereed)
In this paper a novel consensus-based distributed algorithm for blind macro-calibration in sensor networks is proposed. It is proved, on the basis of an originally developed methodology for treating higher order consensus schemes, that the algorithm achieves asymptotic agreement for sensor gains and offsets in the mean square sense and with probability one. In the case of a given reference, all sensors are asymptotically calibrated. Simulation results illustrate properties of the algorithm.
Place, publisher, year, edition, pages
IEEE , 2012. 1049-1054 p.
Consensus schemes, Mean square, Calibration, Sensor networks, Algorithms
IdentifiersURN: urn:nbn:se:kth:diva-105283DOI: 10.1109/MED.2012.6265777ScopusID: 2-s2.0-84866924907ISBN: 978-146732531-8OAI: oai:DiVA.org:kth-105283DiVA: diva2:570612
2012 20th Mediterranean Conference on Control and Automation, MED 2012, 3 July 2012 through 6 July 2012, Barcelona
FunderICT - The Next Generation
QC 201211202012-11-202012-11-202013-04-15Bibliographically approved