Protecting cognitive radio networks against poisson distributed eavesdroppers

dc.contributor.authorCai, Yuemingen_AU
dc.contributor.authorXu, Xiaomingen_AU
dc.contributor.authorHe, Biaoen_AU
dc.contributor.authorYang, Weiweien_AU
dc.contributor.authorZhou, Xiangyunen_AU
dc.date.accessioned2018-09-17T05:56:33Z
dc.date.available2018-09-17T05:56:33Z
dc.date.created2016en_AU
dc.description.abstractIn this paper, we study secure transmission designs for underlay cognitive radio networks in the present of randomly distributed eavesdroppers. We consider the scenario where a secondary transmitter sends confidential messages to a secondary receiver subject to an interference constraint set by the primary user. We design two transmission protocols under different channel knowledge assumptions at the transmitter. For each protocol, we first give a comprehensive performance analysis to investigate the transmission delay, secrecy, and reliability performance. We then optimize the transmission design for maximizing the secrecy throughput subject to both secrecy and reliability constraints. Finally, we numerically compare the performance of the two transmission protocols.en_AU
dc.description.sponsorshipARC Discovery Projects Grant DP150103905en_AU
dc.format.extent15 pagesen_AU
dc.format.mimetypeapplication/pdfen_AU
dc.identifier.isbn978-1-4799-6664-6en_AU
dc.identifier.urihttp://hdl.handle.net/1885/147674
dc.language.isoen_AUen_AU
dc.provenancehttps://www.ieee.org/publications/rights/index.html#ieee-open-access..."The revised policy reaffirms the principle that authors are free to post the accepted version of their articles on their personal websites or those of their employers." from SHERPA/RoMEO site (as at 10/09/18).en_AU
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en_AU
dc.relationhttp://purl.org/au-research/grants/arc/DP150103905en_AU
dc.rightsIEEEen_AU
dc.titleProtecting cognitive radio networks against poisson distributed eavesdroppersen_AU
dc.typeConference paperen_AU
dcterms.accessRightsOpen Accessen_AU
local.bibliographicCitation.lastpage7en_AU
local.bibliographicCitation.startpage1en_AU
local.contributor.affiliationZhou, Xiangyun, Research School of Engineering, The Australian National Universityen_AU
local.contributor.authoremailxiangyun.zhou@anu.edu.auen_AU
local.contributor.authoruidZhou, Xiangyun (Sean), u2586105en_AU
local.identifier.doi10.1109/ICC.2016.7511337en_AU
local.identifier.uidSubmittedByu1027010en_AU
local.publisher.urlhttp://www.ieee.org/index.htmlen_AU
local.type.statusAccepted Versionen_AU

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