Please use this identifier to cite or link to this item: https://hdl.handle.net/11000/4651
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dc.contributor.authorLucas Estañ, María del Carmen-
dc.contributor.authorGozalvez, Javier-
dc.contributor.otherDepartamentos de la UMH::Ingeniería de Comunicacioneses
dc.date.accessioned2018-05-16T07:22:55Z-
dc.date.available2018-05-16T07:22:55Z-
dc.date.created2017-11-16-
dc.date.issued2018-05-16-
dc.identifier.urihttp://hdl.handle.net/11000/4651-
dc.description.abstractDevice-to-Device (D2D) communications can increase the spectral efficiency of future cellular networks when sharing part of the cellular spectrum. Radio resource allocation mechanisms are then necessary to control the interference that D2D and cellular transmissions can generate to each other. Most of the existing allocation schemes rely on the knowledge of the channel gain of all possible links between cellular and D2D nodes. This paper proposes to reduce the complexity cost and signalling overhead of the allocation process by using location information available at the network level. Using this information, the base station assigns radio resources to new D2D transmissions with the objective to control and limit the interference to the primary cellular users and existing D2D transmissions. The proposed radio resource allocation scheme continuously monitors that the user QoS requirements are satisfied. If it is not the case, it dynamically modifies the resource allocation to the interfering D2D transmissions. The proposed scheme achieves performance levels similar to that obtained with an optimized centralized allocation scheme, but with a significantly lower complexity cost and signaling overheaden
dc.description.sponsorshipThis work has been supported in part by the Spanish Ministry of Economy and Competitiveness and FEDER funds under the projects TEC2014-57146-R-
dc.description.sponsorshipThis work has been supported in part by the Spanish Ministry of Economy and Competitiveness and FEDER funds under the projects TEC2014-56469-REDT-
dc.description.sponsorshipThis work has been supported by Generalitat Valenciana under the project GV/2016/049.-
dc.formatapplication/pdfen
dc.format.extent5es
dc.language.isoengen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.subjectDevice-to-Deviceen
dc.subjectD2Des
dc.subject5Ges
dc.subjectradio resource allocationen
dc.subjectradio resource managementen
dc.subjectunderlay modeen
dc.subjectdistance-baseden
dc.subjectcellular networksen
dc.subject.otherIngeniería. Tecnologíaes
dc.titleDistance-based Radio Resource Allocation for Device to Device Communicationsen
dc.typeinfo:eu-repo/semantics/articleen
dc.identifier.doi10.1109 /VTCSpring.2017.8108534-
dc.relation.publisherversionhttps://doi.org/ 10.1109 / VTCSpring.2017.8108534-
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Artículos Ingeniería Comunicaciones


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