Keyhole estimation of a MIMO-OFDM train-to-wayside communication system on subway tunnels

Moreno García-Loygorri, Juan and Riera Salis, Jose Manuel and Haro Ariet, Leandro De and Rodríguez, Carlos and Cuellar Navarrete, Luis and Riera Salis, Jose Manuel (2015). Keyhole estimation of a MIMO-OFDM train-to-wayside communication system on subway tunnels. "IEEE Antennas and Wireless Propagation Letters", v. 14 ; pp. 88-91. ISSN 1536-1225. https://doi.org/10.1109/LAWP.2014.2356076.

Description

Title: Keyhole estimation of a MIMO-OFDM train-to-wayside communication system on subway tunnels
Author/s:
  • Moreno García-Loygorri, Juan
  • Riera Salis, Jose Manuel
  • Haro Ariet, Leandro De
  • Rodríguez, Carlos
  • Cuellar Navarrete, Luis
  • Riera Salis, Jose Manuel
Item Type: Article
Título de Revista/Publicación: IEEE Antennas and Wireless Propagation Letters
Date: 30 January 2015
ISSN: 1536-1225
Volume: 14
Subjects:
Freetext Keywords: Keyholes, multiple-input–multiple-output (MIMO), orthogonal frequency-division multiplexing (OFDM), propagation, railways, subway tunnels, train-to-wayside communications.
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

Full text

[img]
Preview
PDF - Requires a PDF viewer, such as GSview, Xpdf or Adobe Acrobat Reader
Download (3MB) | Preview

Abstract

This letter presents a deep insight on a real implementation of a train-to-wayside radio on subway tunnels that makes use of a 2 2 multiple-input?multiple-output orthogonal frequency-division multiplexing (MIMO-OFDM) setup. The main purpose of this letter is to study in detail the keyhole phenomenon of an MIMO-OFDM train-to-wayside communication system on a tunnel. MIMO keyholes are studied in different tunnels sections, and capacity results are provided. Moreover, we introduce the first keyhole measurements on a railway tunnel. Finally, we follow a quantitative approach to estimate keyhole probabilities on each tunnel stretch and capacity outage curves.

Funding Projects

TypeCodeAcronymLeaderTitle
Government of SpainTEC2011-28789-C02-01SICOMOROMinisterio de Educación e InnovaciónUnspecified
Universidad Politécnica de MadridCH/003/2011UnspecifiedUnspecifiedUnspecified

More information

Item ID: 40124
DC Identifier: http://oa.upm.es/40124/
OAI Identifier: oai:oa.upm.es:40124
DOI: 10.1109/LAWP.2014.2356076
Official URL: http://ieeexplore.ieee.org/document/6894149/
Deposited by: Memoria Investigacion
Deposited on: 20 Feb 2017 16:02
Last Modified: 04 Jun 2019 15:02
  • Logo InvestigaM (UPM)
  • Logo GEOUP4
  • Logo Open Access
  • Open Access
  • Logo Sherpa/Romeo
    Check whether the anglo-saxon journal in which you have published an article allows you to also publish it under open access.
  • Logo Dulcinea
    Check whether the spanish journal in which you have published an article allows you to also publish it under open access.
  • Logo de Recolecta
  • Logo del Observatorio I+D+i UPM
  • Logo de OpenCourseWare UPM