Radio Resource Management for Relay-Aided Device-to-Device Communication

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dc.contributor.authorHasan, Monowar
dc.contributor.examiningcommitteeYahampath, Pradeepa (Electrical and Computer Engineering) Wang, Yang (Computer Science)en_US
dc.contributor.supervisorHossain, Ekram (Electrical and Computer Engineering)en_US
dc.date.accessioned2015-05-31T20:28:25Z
dc.date.available2015-05-31T20:28:25Z
dc.date.issued2013en_US
dc.date.issued2014en_US
dc.date.issued2014en_US
dc.degree.disciplineElectrical and Computer Engineeringen_US
dc.degree.levelMaster of Science (M.Sc.)en_US
dc.description.abstractIn this thesis, performance of relay-assisted Device-to-device (D2D) communication is investigated where D2D traffic is carried through relay nodes. I develop resource management schemes to maximize end-to-end rate as well as conversing rate requirements for cellular and D2D UEs under total power constraint. I also develop a low-complexity distributed solution using the concept of message passing. Considering the uncertainties in wireless links (e.g., when interference from other relay nodes and the link gains are not exactly known), I extend the formulation using robust resource allocation techniques. In addition, a distributed solution approach using stable matching is developed to allocate radio resources in an efficient and computationally inexpensive way under the bounded channel uncertainties. Numerical results show that, there is a distance threshold beyond which relay-assisted D2D communication significantly improves network performance at the cost of small increase in end-to-end delay when compared to conventional approach.en_US
dc.description.noteOctober 2015en_US
dc.identifier.citationM. Hasan and E. Hossain, "Resource Allocation for Network-Integrated Device-to-Device Communications Using Smart Relays," in Proc. of IEEE Globecom Workshops (GC Wkshps), pp. 597-602, Dec. 2013.en_US
dc.identifier.citationM. Hasan, E. Hossain, and D. I. Kim, "Resource Allocation Under Channel Uncertainties for Relay-Aided Device-to-Device Communications Underlaying LTE-A Cellular Networks," IEEE Transactions on Wireless Communications, vol. 13, no. 4, pp. 2322-2338, Apr. 2014.en_US
dc.identifier.citationM. Hasan and E. Hossain, "Distributed Resource Allocation for Relay-Aided Device-to-Device Communication: A Message Passing Approach," IEEE Transactions on Wireless Communications, vol. 13, no. 11, pp. 6326-6341, Nov. 2014.en_US
dc.identifier.urihttp://hdl.handle.net/1993/30531
dc.language.isoengen_US
dc.publisherIEEEen_US
dc.rightsopen accessen_US
dc.subjectD2Den_US
dc.subjectResource Allocationen_US
dc.subjectWireless Communicationen_US
dc.subjectMessage Passingen_US
dc.subjectStable Matchingen_US
dc.subjectUncertaintyen_US
dc.subjectRobust Optimizationen_US
dc.titleRadio Resource Management for Relay-Aided Device-to-Device Communicationen_US
dc.typemaster thesisen_US
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