Title :
System of impedance vibrators in free space
Author :
Berdnik, S.L. ; Katrich, V.A. ; Nesterenko, M.V. ; Kiyko, V.I.
Author_Institution :
V.N. Karazin Kharkov Nat. Univ., Kharkov, Ukraine
Abstract :
A problem of electromagnetic waves excitation by a system of impedance vibrators in free space is solved by a generalized method of induced electromotive forces (EMF). As an example characteristics of three-element Yagi-Uda antenna for various vibrator lengths and types of the distributed impedance are given.
Keywords :
Yagi antenna arrays; electric potential; distributed impedance; electromagnetic wave excitation; impedance vibrator system; induced EMF; induced electromotive forces; three-element Yagi-Uda antenna; Antenna arrays; Antenna radiation patterns; Equations; Impedance; Surface impedance; Yagi-Uda antennas;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED), 2012 XVIIth International Seminar/Workshop on
Conference_Location :
Tbilisi
Print_ISBN :
978-1-4673-2253-9
