Title :
Propagation over terrain - comparison of method
Author :
Schejbal, Vladimir ; Cermak, Dusan ; Fiser, Ondrej ; Pidanic, Jan
Author_Institution :
Jan Perner Fac. of Transp., Univ. of Pardubice, Pardubice, Czech Republic
Abstract :
An enhanced analysis of propagation over irregular terrain, which offers more reliable numerical simulations for low altitude propagation and diffraction field zone without any auxiliary procedures using physical optics approximation of vector problem, is used for comparison with various approximate methods, Fock´s series and ITU method.
Keywords :
electromagnetic wave diffraction; electromagnetic wave propagation; geometrical optics; diffraction field zone; low altitude propagation; physical optics approximation; propagation over terrain; vector problem; Approximation methods; Diffraction; Earth; Optical surface waves; Radar antennas; Reflection;
Conference_Titel :
Antennas and Propagation (EUCAP), Proceedings of the 5th European Conference on
Conference_Location :
Rome
Print_ISBN :
978-1-4577-0250-1
