Measurements of a MIMO train-to-wayside communication system on tunnels

Moreno García-Loygorri, Juan and Haro Ariet, Leandro de and Rodríguez, Carlos and Cuéllar Navarrete, Luis and Riera Salis, Jose Manuel (2015). Measurements of a MIMO train-to-wayside communication system on tunnels. In: "9th European Conference on Antennas and Propagation (EuCAP, 2015)", 12/04/2015 - 17/04/2015, Lisboa (Portugal). ISBN 978-1-4799-7051-3. pp. 1-4.

Description

Title: Measurements of a MIMO train-to-wayside communication system on tunnels
Author/s:
  • Moreno García-Loygorri, Juan
  • Haro Ariet, Leandro de
  • Rodríguez, Carlos
  • Cuéllar Navarrete, Luis
  • Riera Salis, Jose Manuel
Item Type: Presentation at Congress or Conference (Article)
Event Title: 9th European Conference on Antennas and Propagation (EuCAP, 2015)
Event Dates: 12/04/2015 - 17/04/2015
Event Location: Lisboa (Portugal)
Title of Book: 2015 9th European Conference on Antennas and Propagation (EuCAP)
Date: 2015
ISBN: 978-1-4799-7051-3
Subjects:
Freetext Keywords: Diversity, MIMO, underground, vehicle-to- infrastructure propagation.
Faculty: E.T.S.I. y Sistemas de Telecomunicación (UPM)
Department: Teoría de la Señal y Comunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

This paper presents a deep insight on a real implementation of a train-to-wayside radio on subway tunnels that makes use of a 2x2 MIMO-OFDM setup. The following parameters on the performance of such a system are investigated: polarization diversity, antenna separation, tunnel cross-section influence and MIMO capacity. Moreover, two different channel matrices have been calculated, assuming uniform power allocation and performing the waterfilling algorithm. Finally, the purpose of this paper is to evaluate the feasibility of a real MIMO-based train-to-wayside broadband radio. Measurements were carried out on Line 3 of Metro de Madrid, Spain.

More information

Item ID: 45105
DC Identifier: http://oa.upm.es/45105/
OAI Identifier: oai:oa.upm.es:45105
Official URL: http://www.eucap2015.org/
Deposited by: Memoria Investigacion
Deposited on: 31 Mar 2017 18:09
Last Modified: 31 Mar 2017 18:09
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