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dc.contributor.authorGe, Jamie
dc.contributor.authorHan, Qing-Long
dc.date.accessioned2018-03-27T01:30:29Z
dc.date.available2018-03-27T01:30:29Z
dc.date.issued2015
dc.identifier.issn1872-6291
dc.identifier.doi10.1016/j.ins.2014.08.047
dc.identifier.urihttp://hdl.handle.net/10072/101324
dc.description.abstractThis paper is concerned with distributed event-triggered H∞ filtering over sensor networks with communication delays. Firstly, a new distributed event-triggered communication scheme is proposed to determine whether or not each sensor’s current sampled-data should be broadcast and transmitted for filter design. Each sensor node is capable to make its own decision to broadcast and to transmit current sampled-data only when its local measurement output error exceeds a specified threshold. Secondly, under the distributed event-triggered communication scheme, the resultant filtering error system, which includes information of communication delays, is transformed into a system with multiple delays. Sufficient conditions on the existence of desired distributed event-triggered H∞ filters are derived such that the resultant filtering error system is asymptotically stable with prescribed weighting average H∞ performance. The trade-off analysis between communication resource utilization and weighting average H∞ performance is carried out. Thirdly, a co-design algorithm for simultaneously determining the filter parameters and the threshold parameters is developed. Finally, a benchmark example is given to show the effectiveness of the obtained theoretical results.
dc.description.peerreviewedYes
dc.languageEnglish
dc.language.isoeng
dc.publisherElsevier
dc.relation.ispartofpagefrom128
dc.relation.ispartofpageto142
dc.relation.ispartofjournalInformation Sciences
dc.relation.ispartofvolume291
dc.subject.fieldofresearchInformation and Computing Sciences not elsewhere classified
dc.subject.fieldofresearchMathematical Sciences
dc.subject.fieldofresearchInformation and Computing Sciences
dc.subject.fieldofresearchEngineering
dc.subject.fieldofresearchcode089999
dc.subject.fieldofresearchcode01
dc.subject.fieldofresearchcode08
dc.subject.fieldofresearchcode09
dc.titleDistributed event-triggered H1 filtering over sensor networks with communication delays
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codeC - Journal Articles
dcterms.licensehttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.description.versionAccepted Manuscript (AM)
gro.facultyGriffith Sciences, School of Engineering and Built Environment
gro.rights.copyright© 2015, Elsevier. Licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (http://creativecommons.org/licenses/by-nc-nd/4.0/) which permits unrestricted, non-commercial use, distribution and reproduction in any medium, providing that the work is properly cited.
gro.hasfulltextFull Text
gro.griffith.authorHan, Qing-Long
gro.griffith.authorGe, Jamie


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