Fast and accurate approximations for the analysis of energy detection in Nakagami-m channels

dc.contributor.authorHorgan, Donagh
dc.contributor.authorMurphy, Colin C.
dc.date.accessioned2013-04-10T16:25:10Z
dc.date.available2013-04-10T16:25:10Z
dc.date.copyright2013-01
dc.date.issued2013-01
dc.date.updated2013-03-25T12:07:35Z
dc.description.abstractPrevious research has identified several exact methods for the evaluation of the probability of detection for energy detectors operating on Nakagami-m faded channels. However, these methods rely on discrete summations of complicated functions, and so can take a prohibitively long time to evaluate. In this paper, three approximation for the probability of detection in Nakagami-m faded channels, having distinct regions of applicability, are derived. All have closed forms, and enable the fast and accurate computation of key performance metrics.en
dc.description.statusPeer revieweden
dc.description.versionAccepted Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationHorgan, D.; Murphy C. C. (2013) 'Fast and Accurate Approximations for the Analysis of Energy Detection in Nakagami-m Channels'. IEEE Communications Letters, 17 (1):83-86.en
dc.identifier.doi10.1109/LCOMM.2012.111612.121964
dc.identifier.endpage86en
dc.identifier.issn1089-7798
dc.identifier.issued1en
dc.identifier.journaltitleIEEE Communications Lettersen
dc.identifier.startpage83en
dc.identifier.urihttps://hdl.handle.net/10468/1057
dc.identifier.volume17en
dc.language.isoenen
dc.publisherIEEEen
dc.relation.urihttps://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=6355939
dc.rights© 2013 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.en
dc.subjectSignal detectionen
dc.subjectCooperative systemsen
dc.subjectFadingen
dc.subjectNakagami-m channelsen
dc.titleFast and accurate approximations for the analysis of energy detection in Nakagami-m channelsen
dc.typeArticle (peer-reviewed)en
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