Title :
Analysis of the propagation attenuation from large buildings in broadcasting services
Author_Institution :
DET - LACE, Politec. di Torino, Turin, Italy
Abstract :
The effects of large buildings on the radio waves propagation are considered, in particular at the most commonly used terrestrial broadcasting frequencies (upper VHF or lower UHF, approximately between 0.1 GHz and 0.8 GHz). A numerical full wave analysis, with a commercial software, on the transmissions and scattering of complete buildings has been carried out and results are presented, showing conditions for a reduced attenuation and a considerable transparency.
Keywords :
buildings (structures); electromagnetic wave attenuation; electromagnetic wave scattering; radiowave propagation; broadcasting services; large buildings; propagation attenuation; radio waves propagation; terrestrial broadcasting frequencies; Attenuation; Concrete; Diffraction; Floors; Slabs; Steel; broadcasting; diffraction; propagation;
Conference_Titel :
Antennas and Propagation (EuCAP), 2015 9th European Conference on
Conference_Location :
Lisbon
