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dc.contributor.authorMemmi, Amen
dc.contributor.authorRezki, Zouheir
dc.contributor.authorAlouini, Mohamed-Slim
dc.date.accessioned2017-04-13T11:50:59Z
dc.date.available2017-04-13T11:50:59Z
dc.date.issued2017-02-09
dc.identifier.citationMemmi A, Rezki Z, Alouini M-S (2016) Power Control for D2D Underlay Cellular Networks with Imperfect CSI. 2016 IEEE Globecom Workshops (GC Wkshps). Available: http://dx.doi.org/10.1109/GLOCOMW.2016.7849006.
dc.identifier.doi10.1109/GLOCOMW.2016.7849006
dc.identifier.urihttp://hdl.handle.net/10754/623182
dc.description.abstractDevice-to-Device communications underlying the cellular infrastructure is a technology that has recently been proposed as a promising solution to enhance cellular network capabilities. However, interference is the major challenge since the same resources are shared by both systems. Therefore, interference management techniques are required to keep the interference under control. In this work, in order to mitigate interference, we consider centralized and distributed power control algorithms in a one-cell random network model. Differently from previous works, we are assuming that the channel state information may be imperfect and include estimation errors. We evaluate how this uncertainty impacts performances. In the centralized approach, we derive the optimal powers that maximize the coverage probability and the rate of the cellular user while scheduling as many D2D links as possible. These powers are computed at the base station (BS) and then delivered to the users, and hence the name
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)
dc.relation.urlhttp://ieeexplore.ieee.org/document/7849006/
dc.subjectcellular radio
dc.subjectcentralised control
dc.subjectdistributed control
dc.subjectinterference suppression
dc.subjectmobility management (mobile radio)
dc.subjectpower control
dc.subjecttelecommunication congestion control
dc.subjectCellular networks
dc.subjectDevice-to-device communication
dc.subjectEstimation error
dc.subjectInterference
dc.subjectPower control
dc.subjectReceivers
dc.subjectSignal to noise ratio
dc.titlePower Control for D2D Underlay Cellular Networks with Imperfect CSI
dc.typeConference Paper
dc.contributor.departmentCommunication Theory Lab
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journal2016 IEEE Globecom Workshops (GC Wkshps)
kaust.personMemmi, Amen
kaust.personRezki, Zouheir
kaust.personAlouini, Mohamed-Slim
dc.date.published-online2017-02-09
dc.date.published-print2016-12


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