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dc.contributor.authorKoutlia, Aikaterini
dc.contributor.authorPérez Romero, Jordi
dc.contributor.authorAgustí Comes, Ramon
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.date.accessioned2015-05-07T13:39:22Z
dc.date.created2014
dc.date.issued2014
dc.identifier.citationKoutlia, A.; Perez, J.; Agusti, R. Novel eICIC scheme for HetNets exploiting jointly the frequency, power and time dimensions. A: IEEE International Symposium on Personal Indoor and Mobile Radio Communications. "Proceedings of the IEEE 25th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2014". Washington DC: 2014, p. 1-5.
dc.identifier.urihttp://hdl.handle.net/2117/27825
dc.description.abstractUser demand for capacity and high data rate applications imposes the need for new technologies able to cope with these challenges. Fourth Generation cellular networks have set the initiative for a technology evolution that will surpass the constraints and provide better quality of service and improved performance. In this context, Heterogeneous Networks (HetNets) deployments, combining a variety of different cell sizes, are considered in the literature in order to enhance the coverage and capacity of cellular systems. However, they require enhanced techniques especially for the user-to-cell association, resource allocation and interference management processes. On that respect, in this work we present a novel scheme that exploits jointly the frequency, power and time dimensions for interference mitigation in order to balance the trade-off between interference reduction to small cell users and throughput degradation for macrocell users. Simulation results have shown that the proposed solution utilizes more efficiently the available resources compared to a conventional scheme and boosts the capacity up to 45%.
dc.format.extent5 p.
dc.language.isoeng
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació
dc.subject.lcshHeterogeneous computing
dc.subject.otherHeterogeneous networks
dc.subject.otherCell range expansion
dc.subject.otherAlmost blank subframes
dc.subject.otherEnhanced inter-cell interference coordination
dc.titleNovel eICIC scheme for HetNets exploiting jointly the frequency, power and time dimensions
dc.typeConference lecture
dc.subject.lemacXarxes heterogènies
dc.contributor.groupUniversitat Politècnica de Catalunya. GRCM - Grup de Recerca en Comunicacions Mòbils
dc.description.peerreviewedPeer Reviewed
dc.rights.accessRestricted access - publisher's policy
local.identifier.drac15575404
dc.description.versionPostprint (published version)
dc.date.lift10000-01-01
local.citation.authorKoutlia, A.; Perez, J.; Agusti, R.
local.citation.contributorIEEE International Symposium on Personal Indoor and Mobile Radio Communications
local.citation.pubplaceWashington DC
local.citation.publicationNameProceedings of the IEEE 25th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) 2014
local.citation.startingPage1
local.citation.endingPage5


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