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A 2x2 MIMO DVB-T2 System: Design, New Channel Estimation Scheme and Measurements With Polarization Diversity
Cita
Gómez Calero, Carlos, Cuellar Navarrete, Luis, Haro Ariet, Leandro de 
ORCID: https://orcid.org/0000-0003-3572-1986 and Martínez Rodríguez-Osorio, Ramón ORCID: https://orcid.org/0000-0003-1409-7715
(2010).
A 2x2 MIMO DVB-T2 System: Design, New Channel Estimation Scheme and Measurements With Polarization Diversity.
"IEEE Transactions on Broadcasting", v. 56
(n. 2);
pp. 184-192.
ISSN 0018-9316.
https://doi.org/10.1109/TBC.2010.2046433.
ORCID: https://orcid.org/0000-0003-3572-1986 and Martínez Rodríguez-Osorio, Ramón ORCID: https://orcid.org/0000-0003-1409-7715
(2010).
A 2x2 MIMO DVB-T2 System: Design, New Channel Estimation Scheme and Measurements With Polarization Diversity.
"IEEE Transactions on Broadcasting", v. 56
(n. 2);
pp. 184-192.
ISSN 0018-9316.
https://doi.org/10.1109/TBC.2010.2046433.
Descripción
| Título: | A 2x2 MIMO DVB-T2 System: Design, New Channel Estimation Scheme and Measurements With Polarization Diversity |
|---|---|
| Autor/es: |
|
| Tipo de Documento: | Artículo |
| Título de Revista/Publicación: | IEEE Transactions on Broadcasting |
| Fecha: | Junio 2010 |
| ISSN: | 0018-9316 |
| Volumen: | 56 |
| Número: | 2 |
| Materias: | |
| ODS: | |
| Palabras Clave Informales: | Field trials and test results, Multiple-Input Multiple-Output, signal processing for transmission. |
| Escuela: | E.T.S.I. Telecomunicación (UPM) |
| Departamento: | Señales, Sistemas y Radiocomunicaciones |
| Licencias Creative Commons: | Reconocimiento - Sin obra derivada - No comercial |
Resumen
The increasing interest in MIMO (Multiple-Input Multiple-Output) systems has given rise to a prolific research activity in recent years. Both theoretical and practical issues have been studied. However, so far few MIMO testbeds or prototypes have been built for DVB-T or future standards. In this paper, a novel 2 × 2 MIMO testbed specifically designed for evaluating the performances of a DVB-T2 MIMO system is presented. The description of signal processing is detailed including a new scheme to estimate the MIMO channel matrix. Finally, measurement results with different polarization schemes are presented for typical scenarios, obtaining higher capacity in LoS situations using polarization diversity.
Más información
| ID de Registro: | 8352 |
|---|---|
| Identificador DC: | https://oa.upm.es/8352/ |
| Identificador OAI: | oai:oa.upm.es:8352 |
| URL Portal Científico: | https://portalcientifico.upm.es/es/ipublic/item/5484947 |
| Identificador DOI: | 10.1109/TBC.2010.2046433 |
| URL Oficial: | http://ieeexplore.ieee.org |
| Depositado por: | Memoria Investigacion |
| Depositado el: | 19 Jul 2011 11:19 |
| Ultima Modificación: | 12 Nov 2025 00:00 |
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