Title :
An Attenuation Function of the Ground Wave Field Over Two-Dimensional Inhomogeneous Radio Paths
Author :
Dembelov, M.G. ; Bashkuev, Yu.B.
Author_Institution :
Buryat Sci. Center of Siberian Div., Russian Acad. of Sci., Ulan-Ude
Abstract :
Ground wave field propagation of electromagnetic waves transmitted by a vertical electric dipole in LF-MF ranges is considered. A new method of calculation of an attenuation function of the radio wave propagation taking into account two-dimensional model of inhomogeneities is offered. The solution is in form of totality of one-dimensional attenuation functions within several first Fresnel zones. EM wave propagates over an inhomogeneous irregular surface
Keywords :
dipole antennas; inhomogeneous media; radiowave propagation; 2D inhomogeneous radio paths; Fresnel zone; attenuation function; electromagnetic wave propagation; ground wave field propagation; vertical electric dipole; Attenuation; Boundary conditions; Electromagnetic propagation; Electromagnetic scattering; Integral equations; Ionosphere; Nonuniform electric fields; Radio transmitters; Surface impedance; Surface waves;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2006 International Conference on
Conference_Location :
Kharkiv
Print_ISBN :
1-4244-0490-8
DOI :
10.1109/MMET.2006.1689771
