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Distributed Hybrid Precoding for Indoor Deployments Using Millimeter Wave Band

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Distributed Hybrid Precoding for Indoor Deployments Using Millimeter Wave Band

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dc.contributor.author Giménez Colás, Sonia es_ES
dc.contributor.author Calabuig Soler, Daniel es_ES
dc.contributor.author Roger Varea, Sandra es_ES
dc.contributor.author Monserrat del Río, José Francisco es_ES
dc.contributor.author Cardona Marcet, Narciso es_ES
dc.date.accessioned 2018-06-02T04:20:02Z
dc.date.available 2018-06-02T04:20:02Z
dc.date.issued 2017 es_ES
dc.identifier.issn 1574-017X es_ES
dc.identifier.uri http://hdl.handle.net/10251/103230
dc.description.abstract [EN] DistributedAntenna Systems (DAS) are an alternative of network deployment that allows reducing the distance between transmitter and receiver by distributing the antennas throughout the coverage area. Moreover, the performance of the millimeter wave (mmWave) band can be significantly high within short transmitter-receiver distances. In this paper, the potential benefits of DAS deployments in the mmWave band are studied. To this aim, a distributed hybrid precoding (DHP) solution with remote antenna unit (RAU) selection capabilities is proposed and analyzed in an indoor DAS working in mmWaves and compared to two other indoor deployment strategies: a conventional cellular system with colocated antenna arrays and a small cell deployment. Theresults show that, using DHP, DAS not only brings huge gains to cell-edge users rate but also increases system capacity, becoming the best overall deployment. Further simulations including practical limitations have revealed that DAS using DHP is quite robust to combiner losses, although its performance is significantly degraded by outdated channel reports. es_ES
dc.description.sponsorship This work has been supported by Ministerio de Economia y Competitividad, Spain (BES-2012-055975 and TEC2014-60258-C2-1-R), and by the European FEDER funds. es_ES
dc.language Inglés es_ES
dc.publisher Hindawi Limited es_ES
dc.relation MINECO/TEC2014-60258-C2-1-R-AR es_ES
dc.relation MINISTERIO DE ECONOMIA INDUSTRIA Y COMPETITIVIDAD /BES-2012-055975 es_ES
dc.relation.ispartof Mobile Information Systems es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Antenna systems es_ES
dc.subject Mobile communications es_ES
dc.subject Downlink es_ES
dc.subject 5G es_ES
dc.subject Performance es_ES
dc.subject Capacity es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.title Distributed Hybrid Precoding for Indoor Deployments Using Millimeter Wave Band es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1155/2017/5751809 es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions 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.description.bibliographicCitation Gimenez Colas, S.; Calabuig Soler, D.; Roger Varea, S.; Monserrat Del Río, JF.; Cardona Marcet, N. (2017). Distributed Hybrid Precoding for Indoor Deployments Using Millimeter Wave Band. Mobile Information Systems. 2017:1-12. doi:10.1155/2017/5751809 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://doi.org/10.1155/2017/5751809 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 12 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 2017 es_ES
dc.relation.pasarela S\351647 es_ES
dc.contributor.funder Ministerio de Economía, Industria y Competitividad es_ES


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