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A MIMO-Channel-Precoding Scheme for Next Generation Terrestrial Broadcast TV Systems

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A MIMO-Channel-Precoding Scheme for Next Generation Terrestrial Broadcast TV Systems

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dc.contributor.author Vargas, D. es_ES
dc.contributor.author Kim, Y.J.D. es_ES
dc.contributor.author Bajcsy, J. es_ES
dc.contributor.author Gómez Barquero, David es_ES
dc.contributor.author Cardona Marcet, Narciso es_ES
dc.date.accessioned 2016-06-08T08:48:24Z
dc.date.available 2016-06-08T08:48:24Z
dc.date.issued 2015-09
dc.identifier.issn 0018-9316
dc.identifier.uri http://hdl.handle.net/10251/65502
dc.description.abstract To cope with increasing demands for spectral efficiency, multiple-input multiple-output (MIMO) technology is being considered for next generation terrestrial broadcasting television systems. In this paper, we propose a MIMO channel-precoder that utilizes channel statistical structure and is suitable for terrestrial broadcasting systems, while being potentially transparent to the receivers. The performance of the channel-precoder is evaluated in a wide set of channel scenarios and mismatched channel conditions, a typical situation in the broadcast setup. Capacity results show performance improvements in the case of strong line-of-sight scenarios with correlated antenna components and resilience against mismatched condition. Finally, we present bit-error-rate simulation results for state-of-the-art digital terrestrial broadcast systems based on digital video broadcasting next generation handheld to compare the performance of single-input single-output, 2 × 2 and 4× 2 MIMO systems and proposed MIMO channel-precoder. es_ES
dc.description.sponsorship The work of D. Vargas was supported by the Erasmus Mundus Programme of the European Commission under the Transatlantic Partnership for Excellence in Engineering-TEE Project. en_EN
dc.language Inglés es_ES
dc.publisher Institute of Electrical and Electronics Engineers (IEEE) es_ES
dc.relation Erasmus Mundus Programme of the European Commission under the Transatlantic Partnership for Excellence in Engineering-TEE Project es_ES
dc.relation.ispartof IEEE Transactions on Broadcasting es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Multiple-input multiple-output (MIMO) channels es_ES
dc.subject MIMO capacity and precoding es_ES
dc.subject DVB es_ES
dc.subject DVB-NGH es_ES
dc.subject Terrestrial broadcasting. es_ES
dc.subject.classification TEORIA DE LA SEÑAL Y COMUNICACIONES es_ES
dc.title A MIMO-Channel-Precoding Scheme for Next Generation Terrestrial Broadcast TV Systems es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1109/TBC.2015.2450431
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 Vargas, D.; Kim, Y.; Bajcsy, J.; Gómez Barquero, D.; Cardona Marcet, N. (2015). A MIMO-Channel-Precoding Scheme for Next Generation Terrestrial Broadcast TV Systems. IEEE Transactions on Broadcasting. 61(3):445-456. doi:10.1109/TBC.2015.2450431 es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.publisherversion http://dx.doi.org/10.1109/TBC.2015.2450431 es_ES
dc.description.upvformatpinicio 445 es_ES
dc.description.upvformatpfin 456 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 61 es_ES
dc.description.issue 3 es_ES
dc.relation.senia 311664 es_ES


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