Memorias de investigación
Research Publications in journals:
Influence of polarization on keyhole probability on a MIMO-OFDM train-to-wayside system on tunnels
Year:2015
Research Areas
  • Engineering,
  • Electric engineers, electronic and automatic (eil)
Information
Abstract
This paper presents a deep insight on a real implementation of a train-to-wayside broadband radio on subway tunnels that makes use of a 2x2 MIMO-OFDM setup. A keyhole is a phenomenon that usually happens in tunnels and that seriously degrades channel?s capacity, even if both transmitter and receiver antennas are uncorrelated. The main purpose of this paper is to study in detail the influence of the polarization in the probability of having a keyhole on a MIMOOFDM train-to-wayside communication system on a tunnel. MIMO keyholes are studied in four different polarization setups, six different tunnels cross-sections and, finally, capacity results are provided.
International
Si
JCR
Si
Title
Ieee Antennas And Wireless Propagation Letters
ISBN
1536-1225
Impact factor JCR
1,948
Impact info
Datos JCR del año 2013
Volume
14
10.1109/LAWP.2015.2424321
Journal number
From page
1798
To page
1801
Month
SIN MES
Ranking
Participants
Research Group, Departaments and Institutes related
  • Creador: Departamento: Teoría de la Señal y Comunicaciones (Provisional)