DocumentCode
3571960
Title
Calculation of broadcast coverage based on a digital terrain model
Author
Lebherz, K. ; Wiesbeck, W. ; Blasberg, H.-J. ; Krank, W.
Author_Institution
Karlsruhe Univ., West Germany
fYear
1989
Firstpage
355
Abstract
A new wave propagation model for field strength predictions in the frequency range of VHF and UHF is presented. The basis for the propagation calculations is formed by the Uniform Geometrical Theory of Diffraction (UTD) and the theories for dielectric rough surfaces respectively. Calculated results of models with different complexity are compared with measurements
Keywords
broadcasting; electromagnetic wave diffraction; field strength measurement; radiowave propagation; UHF; UTD; Uniform Geometrical Theory of Diffraction; VHF; broadcast coverage; dielectric rough surfaces; digital terrain model; field strength predictions; wave propagation model;
fLanguage
English
Publisher
iet
Conference_Titel
Antennas and Propagation, 1989. ICAP 89., Sixth International Conference on (Conf. Publ. No.301)
Type
conf
Filename
29829
Link To Document