Title :
On the Possibility of Interpreting Field Variations and Polarization in Arched Tunnels Using a Model for Propagation in Rectangular or Circular Tunnels
Author :
Molina-García-Pardo, J.M. ; Lienard, M. ; Nasr, A. ; Degauque, P.
Author_Institution :
Univ. of Lille, Villeneuve d´´Ascq
fDate :
4/1/2008 12:00:00 AM
Abstract :
We investigate the possibility of using the modal theory of the electromagnetic propagation in rectangular or circular tunnels, to satisfactorily interpret experimental results, including polarization, in arched tunnels. This study is based on extensive measurement campaigns carried out in the 450 MHz-5 GHz frequency range.
Keywords :
electromagnetic wave polarisation; modal analysis; radiowave propagation; circular tunnel; electromagnetic propagation; interpreting field variations; modal theory; polarization; rectangular tunnels; Bandwidth; Electromagnetic propagation; Electromagnetic wave polarization; Frequency; Laboratories; MIMO; Optical propagation; Roads; Shape; Wireless communication; Modal theory; polarization; propagation; tunnel;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.2008.919220
