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dc.contributor.authorHadjicostis, Christoforos N.en
dc.contributor.authorDomínguez-Garcia, A. D.en
dc.contributor.authorVaidya, N. H.en
dc.creatorHadjicostis, Christoforos N.en
dc.creatorDomínguez-Garcia, A. D.en
dc.creatorVaidya, N. H.en
dc.date.accessioned2019-04-08T07:46:04Z
dc.date.available2019-04-08T07:46:04Z
dc.date.issued2012
dc.identifier.urihttp://gnosis.library.ucy.ac.cy/handle/7/43560
dc.description.abstractWe address the average-consensus problem for a distributed system whose components (nodes) can exchange information via unreliable interconnections (edges) that form an arbitrary, possibly directed topology (digraph). We consider a general setting where heterogeneous communication links may drop packets with generally unequal probabilities, independently between different links. We develop a distributed linear-iterative algorithm in which nodes maintain and update certain values based on the corresponding values they successfully receive from their in-neighbors. We demonstrate that, even when communication links drop packets with unequal probabilities, the proposed algorithm allows nodes to asymptotically reach average-consensus almost surely, as long as the underlying (possibly directed) communication topology forms a strongly connected digraph. Additionally, we provide a bound on the algorithm convergence rate. © 2012 IEEE.en
dc.sourceProceedings of the IEEE Conference on Decision and Controlen
dc.sourceProceedings of the IEEE Conference on Decision and Controlen
dc.source.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-84874248409&doi=10.1109%2fCDC.2012.6426666&partnerID=40&md5=21f1688c3381a7ada4a55414a2881c2e
dc.subjectAlgorithmsen
dc.subjectDistributed systemsen
dc.subjectCommunication topologiesen
dc.subjectDirected graphsen
dc.subjectStrongly connecteden
dc.subjectAverage consensusen
dc.subjectAlgorithm convergenceen
dc.subjectDirected topologyen
dc.subjectHeterogeneous communicationen
dc.subjectPacket droppingen
dc.titleResilient average consensus in the presence of heterogeneous packet dropping linksen
dc.typeinfo:eu-repo/semantics/conferenceObject
dc.identifier.doi10.1109/CDC.2012.6426666
dc.description.startingpage106
dc.description.endingpage111
dc.author.facultyΠολυτεχνική Σχολή / Faculty of Engineering
dc.author.departmentΤμήμα Ηλεκτρολόγων Μηχανικών και Μηχανικών Υπολογιστών / Department of Electrical and Computer Engineering
dc.type.uhtypeConference Objecten
dc.contributor.orcidHadjicostis, Christoforos N. [0000-0002-1706-708X]
dc.gnosis.orcid0000-0002-1706-708X


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