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Telecommunications and Radio Engineering
SJR: 0.202 SNIP: 0.2 CiteScore™: 0.23

ISSN Druckformat: 0040-2508
ISSN Online: 1943-6009

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

Telecommunications and Radio Engineering

DOI: 10.1615/TelecomRadEng.v51.i2-3.200
pages 195-201

Radiation Resistance of an Electric Dipole Oriented Arbitrarily above a Plane Screen

ABSTRAKT

A highly efficient algorithm and software package have been developed to calculate the radiation resistance of a dipole oriented arbitrarily above a plane screen, with account of secondary diffraction effects. The algorithm is based on an asymptotic solution obtained in the uniform geometrical diffraction theory technique for the 3-D diffraction problem of electromagnetic radiation from an arbitrarily oriented dipole by an infinitesimally thin metallic screen of rectangular form. A detailed numerical analysis has been performed to investigate the dependences of the radiation resistance of dipoles of various orientations as functions of their separation from the screen and the screen size, as well as of the side lengths ratio of the screen, with one of the lengths fixed/ It has been proved that the radiation resistance of a dipole located at a given height above the screen can be maximized by selecting an optimum dipole orientation, screen size and the side lengths ratio.


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