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Publication detail
ŠTUMPF, M.
Original Title
Pulsed EM Field Radiation, Mutual Coupling, and Reciprocity of Thin Planar Antennas
Type
journal article in Web of Science
Language
English
Original Abstract
The reciprocity theorem of the time-convolution type is used to construct a purely time-domain methodology that makes possible to readily evaluate the pulsed electromagnetic field radiation characteristics of arbitrarily-shaped thin planar antennas and their time-domain mutual coupling. The developed computational model provides an insightful description of thin planar antennas that reveals the principal aspects of their pulsed-radiation behavior. The derived self-reciprocity (time-derivative) relation provides a useful means for determining planar antenna's radiation characteristics from its response on a plane wave in the receiving state. Moreover, it is demonstrated that this relation may find its applications in consistency checks of general-purpose computational tools. The proposed coupling model indicates the huge savings of computational resources with respect to the traditional approaches such as the finite difference time-domain technique. It is shown that all the obtained results agree well with the (full-wave) finite integration technique.
Keywords
planar antenna, reciprocity, time domain, radiation characteristics, mutual coupling
Authors
RIV year
2014
Released
1. 8. 2014
Publisher
IEEE Press
Location
Piscataway, NJ, USA
ISBN
0018-926X
Periodical
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION
Year of study
62
Number
8
State
United States of America
Pages from
3943
Pages to
3950
Pages count
URL
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6814313
BibTex
@article{BUT108736, author="Martin {Štumpf}", title="Pulsed EM Field Radiation, Mutual Coupling, and Reciprocity of Thin Planar Antennas", journal="IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION", year="2014", volume="62", number="8", pages="3943--3950", doi="10.1109/TAP.2014.2323079", issn="0018-926X", url="http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6814313" }