Mostrar el registro sencillo del ítem
dc.contributor.author | Challita, Frédéric | es_ES |
dc.contributor.author | Rodrigo Peñarrocha, Vicent Miquel | es_ES |
dc.contributor.author | Rubio Arjona, Lorenzo | es_ES |
dc.contributor.author | Reig, Juan | es_ES |
dc.contributor.author | Juan-Llácer, Leandro | es_ES |
dc.contributor.author | Pascual-García, Juan | es_ES |
dc.contributor.author | Molina-García-Pardo, José-María | es_ES |
dc.contributor.author | Liénard, Martine | es_ES |
dc.contributor.author | Gaillot, Davy P. | es_ES |
dc.date.accessioned | 2020-12-17T04:33:48Z | |
dc.date.available | 2020-12-17T04:33:48Z | |
dc.date.issued | 2019-12 | es_ES |
dc.identifier.issn | 1536-1225 | es_ES |
dc.identifier.uri | http://hdl.handle.net/10251/157305 | |
dc.description | © 2019 IEEE. Personal use of this material is permitted. Permissíon from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertisíng or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | es_ES |
dc.description.abstract | [EN] In this letter, the dependence of the specular multipath components (SMC) and dense multipath components (DMC) to the interuser spatial correlation and sum-rate capacity of a massive multiuser multiple-input--multiple-output (MU-MIMO) setup is evaluated from measurements conducted inside an underground subway wagon at the 25-40 GHz candidate frequency bands for 5G systems. The radio channel consists in a 7 7 uniform rectangular array (URA) acting as access point for eight users uniformly distributed in the wagon. The DMC power ratio is observed to be distance- and frequency-dependent as the SMC and DMC exhibit different propagation mechanisms. Remarkably, it is reported that the interuser spatial correlation computed with DMC offers the best favorable propagation for a massive MIMO setup, whereas SMC contribute to the users correlation. Hence, correlation is found to be strongly dependent on the DMC ratio frequency characteristics. In addition, better interuser correlation and sum-rate capacity values are obtained as the frequency is increased. These results highlight the need to include DMC in 5G massive MIMO channel models and emulators to improve their accuracy at the system level. | es_ES |
dc.description.sponsorship | This work was supported in part by MINECO, Spain, under the National Projects TEC2016-78028-C3-2-P and TEC2017-86779-C2-2-R and in part by the ELSAT2020 OS4 SMARTIES program co-financed by the European Union with the European Regional Development Fund, the French state, and the Hauts de France Region Council. | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | Institute of Electrical and Electronics Engineers | es_ES |
dc.relation.ispartof | IEEE Antennas and Wireless Propagation Letters | es_ES |
dc.rights | Reserva de todos los derechos | es_ES |
dc.subject | Monte Carlo methods | es_ES |
dc.subject | Correlation | es_ES |
dc.subject | Frequency measurement | es_ES |
dc.subject | 5G mobile communication | es_ES |
dc.subject | Antenna measurements | es_ES |
dc.subject | Antenna arrays | es_ES |
dc.subject | Dense multipath components (DMC) | es_ES |
dc.subject | Massive multiple-input--multiple-output (MIMO) | es_ES |
dc.subject | Multiuser channels | es_ES |
dc.subject | Spatial correlation | es_ES |
dc.subject.classification | TEORIA DE LA SEÑAL Y COMUNICACIONES | es_ES |
dc.title | On the Contribution of Dense Multipath Components in an Intrawagon Environment for 5G mmW Massive MIMO Channels | es_ES |
dc.type | Artículo | es_ES |
dc.identifier.doi | 10.1109/LAWP.2019.2940831 | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/MINECO//TEC2016-78028-C3-2-P/ES/MODELADO Y CARACTERIZACION DEL CANAL EN BANDAS DE MICROONDAS, MILIMETRICAS Y TERAHERCIOS PARA COMUNICACIONES E IMAGING/ | es_ES |
dc.relation.projectID | info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TEC2017-86779-C2-2-R/ES/INVESTIGACION DEL CANAL RADIO PARA EL DESPLIEGUE DE SISTEMAS 5G EN UNA SOCIEDAD DIGITAL MULTICONECTADA (ICAR5G-UPV)/ | es_ES |
dc.rights.accessRights | Abierto | es_ES |
dc.contributor.affiliation | Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions | es_ES |
dc.description.bibliographicCitation | Challita, F.; Rodrigo Peñarrocha, VM.; Rubio Arjona, L.; Reig, J.; Juan-Llácer, L.; Pascual-García, J.; Molina-García-Pardo, J.... (2019). On the Contribution of Dense Multipath Components in an Intrawagon Environment for 5G mmW Massive MIMO Channels. IEEE Antennas and Wireless Propagation Letters. 18(12):2483-2487. https://doi.org/10.1109/LAWP.2019.2940831 | es_ES |
dc.description.accrualMethod | S | es_ES |
dc.relation.publisherversion | https://doi.org/10.1109/LAWP.2019.2940831 | es_ES |
dc.description.upvformatpinicio | 2483 | es_ES |
dc.description.upvformatpfin | 2487 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.description.volume | 18 | es_ES |
dc.description.issue | 12 | es_ES |
dc.relation.pasarela | S\407838 | es_ES |
dc.contributor.funder | Agencia Estatal de Investigación | es_ES |
dc.contributor.funder | Conseil Régional Hauts-de-France | es_ES |
dc.contributor.funder | European Regional Development Fund | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad | es_ES |