Inscrição na biblioteca: Guest
Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa
Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Imprimir: 0040-2508
ISSN On-line: 1943-6009

Volume 78, 2019 Volume 77, 2018 Volume 76, 2017 Volume 75, 2016 Volume 74, 2015 Volume 73, 2014 Volume 72, 2013 Volume 71, 2012 Volume 70, 2011 Volume 69, 2010 Volume 68, 2009 Volume 67, 2008 Volume 66, 2007 Volume 65, 2006 Volume 64, 2005 Volume 63, 2005 Volume 62, 2004 Volume 61, 2004 Volume 60, 2003 Volume 59, 2003 Volume 58, 2002 Volume 57, 2002 Volume 56, 2001 Volume 55, 2001 Volume 54, 2000 Volume 53, 1999 Volume 52, 1998 Volume 51, 1997

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v53.i7-8.80
pages 39-42

Numerical analysis of radiation properties of a reflector antenna near Earth's surface

C. V. Boriskina
V. Karazin National University of Kharkov, 4, Svoboda sq., Kharkov, 61077


The paper presents a numerical analysis of radiation characteristics of a circular cylindrical reflector antenna placed near a semiconducting flat earth. The original boundary - value problem is formulated in terms of dual equations subject to regularization in the Riemann-Hilbert technique. The resulting Fredholm matrix equation of the second kind is solved numerically to a guaranteed accuracy. Directional properties of the feed are included in the analysis with the help of the complex source point (CSP) method. The effect of the reflecting earth on the antenna directivity has been studied for different positions of the feed. The numerical results are compared with parameters of the antenna in free space.

Articles with similar content:

The Riemann-Hilbert Method in the Electrodynamics of Unclosed Screens with Tapered Slots
Telecommunications and Radio Engineering, Vol.51, 1997, issue 2-3
V. N. Koshparyonok
Asymptotic Solution of Integral Equation for Magnetic Current in Slot Radiators and Coupling Apertures
Telecommunications and Radio Engineering, Vol.63, 2005, issue 2-6
Nikolai Antonovich Khizhnyak, V. A. Katrich, M. V. Nesterenko
Numerical Analysis of Lossy Circular Microstrip Antenna
Telecommunications and Radio Engineering, Vol.55, 2001, issue 8
Alexander I. Nosich, N. Yu. Bliznyuk
Numerical Analysis of a Dielectric Disk Antenna
Telecommunications and Radio Engineering, Vol.61, 2004, issue 2-6
Alexander I. Nosich, N. Yu. Bliznyuk
Telecommunications and Radio Engineering, Vol.75, 2016, issue 8
N. N. Gorobets, Ye. Ye. Ovsyannikova