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dc.contributor.author | Giménez Colás, Sonia | es_ES |
dc.contributor.author | Monserrat del Río, José Francisco | es_ES |
dc.contributor.author | Gómez, Pedro | es_ES |
dc.contributor.author | Carrasco, Óscar | es_ES |
dc.contributor.author | Cardona Marcet, Narciso | es_ES |
dc.date.accessioned | 2016-05-31T06:47:47Z | |
dc.date.available | 2016-05-31T06:47:47Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 1889-8297 | |
dc.identifier.uri | http://hdl.handle.net/10251/64979 | |
dc.description.abstract | [EN] Femtocells address one of the main issues of current broadband mobile communication networks, that is, the lack of in-building coverage. Apart from their benefits related to the better coverage and throughput, femtocells have several drawbacks, being the most significant one the interference with the macro-cellular network and with other femtocells. This paper focuses on LTE femtocells and tackles the problem of interference between femtocells using existing signalling and communication protocols. Two alternatives for resource allocation are proposed where each femtocell has a set of preferential RBs in which it can transmit even if it causes interferences to the neighbour femtocells. Whenever an excessive femto-to-femto interference would require coordination, the proposed solutions enhance spectrum efficiency and reduce interferences. Results indicate that the scheme that combines load indication messages and measurement reports from the users improves significantly the capacity without requiring complex computations in the femtocell. | es_ES |
dc.description.sponsorship | The authors would like to thank the funding received from the Ministerio de Ciencia e Innovación within the Project number TEC2011-27723-C02-02 and from the Ministerio de Industria, Turismo y Comercio TSI-020100-2011-266 funds. This article had been written in the framework of the CELTIC project CP08-001 COMMUNE. The authors would like to acknowledge the contributions of their colleagues. | |
dc.language | Inglés | es_ES |
dc.publisher | Instituto de Telecomunicaciones y Aplicaciones Multimedia (ITEAM) | es_ES |
dc.relation.ispartof | Waves | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Femtocells | es_ES |
dc.subject | Interference | es_ES |
dc.subject | LTE | es_ES |
dc.subject | LTE-Advanced | es_ES |
dc.subject.classification | TEORIA DE LA SEÑAL Y COMUNICACIONES | es_ES |
dc.title | Realistic Implementation of X2-based Interface Management for LTE Femtocells | es_ES |
dc.type | Artículo | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MICINN//TEC2011-27723-C02-02/ES/COMUNICACIONES MOVILES COOPERATIVAS EFICIENTES MEDIANTE RELAYING Y MBMS AVANZADOS/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MITURCO//TSI-020100-2011-0266/ES/FEMTO-LTE - Diseño de una nueva generación de FEMTOCELDAS LTE 4G ubicuas y cognitivas integradas sobre una plataforma multitecnología para redes heterogéneas/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions | es_ES |
dc.description.bibliographicCitation | Giménez Colás, S.; Monserrat Del Río, JF.; Gómez, P.; Carrasco, Ó.; Cardona Marcet, N. (2013). Realistic Implementation of X2-based Interface Management for LTE Femtocells. Waves. 5(1):89-97. http://hdl.handle.net/10251/64979 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | http://www.iteam.upv.es/waves.php?id=6 | es_ES |
dc.description.upvformatpinicio | 89 | es_ES |
dc.description.upvformatpfin | 97 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 5 | es_ES |
dc.description.issue | 1 | es_ES |
dc.relation.senia | 258909 | es_ES |
dc.contributor.funder | Ministerio de Ciencia e Innovación | |
dc.contributor.funder | Ministerio de Industria, Turismo y Comercio |