Title :
A phased antenna array of horizontally polarized radiators near a cylindrical surface
Author :
Fanyaev, I.A. ; Kudzin, V.P.
Author_Institution :
Educ. Establ. "Francisk Skorina Gomel State Univ.", Gomel, Belarus
Abstract :
In this paper, we present a solution of the electrodynamic problem on excitation of a phased array made of strip vibrators with horizontal polarization near a conducting cylindrical surface. The antenna array is being excited with generators with a given amplitude-phase distribution over the ring and with the equal amplitude and a linear phase shift along the cylinder axis. The current distribution on the vibrator and radiation patterns of the array radiators are defined with the method of integral equations.
Keywords :
antenna phased arrays; antenna radiation patterns; current distribution; integral equations; polarisation; amplitude-phase distribution; array radiator; current distribution; cylindrical surface; horizontally polarized radiator; integral equation; linear phase shift; phased antenna array; radiation pattern; strip vibrator; Antenna radiation patterns; Antenna theory; Arrays; Electrodynamics; Oscillators; Phased arrays; cylindrical surface; numerical methods; phased antenna array; vibrator;
Conference_Titel :
Antenna Theory and Techniques (ICATT), 2015 International Conference on
Conference_Location :
Kharkiv
Print_ISBN :
978-1-4799-8556-2
DOI :
10.1109/ICATT.2015.7136830