Title :
Propagation in road tunnels: from modeling to experiments
Author :
Lienard, Martine ; Degauque, Pierre
Author_Institution :
Lab. TELICE, Univ. of Lille, Villeneuve d´´Ascq, France
fDate :
6/24/1905 12:00:00 AM
Abstract :
This paper describes a wideband analysis of the field distribution in a road tunnel, both the mobile and fixed antennas being situated inside the tunnel. The transmitting frequency is 2.1 GHz and predicted values obtained from a propagation model are compared to experimental results for various traffic conditions.
Keywords :
UHF radio propagation; cellular radio; electromagnetic fields; mobile antennas; 2.1 GHz; cellular mobile systems; field distribution; fixed antennas; mobile antennas; propagation model; radio coverage; road tunnels; traffic conditions; transmitting frequency; wideband analysis; Antennas and propagation; Bandwidth; Broadband antennas; Frequency; Mobile antennas; Predictive models; Roads; Shape; Traffic control; Vehicles;
Conference_Titel :
Devices, Circuits and Systems, 2002. Proceedings of the Fourth IEEE International Caracas Conference on
Print_ISBN :
0-7803-7380-4
DOI :
10.1109/ICCDCS.2002.1004105
