Detail publikace

Pulsed EM Field Radiation, Mutual Coupling, and Reciprocity of Thin Planar Antennas

ŠTUMPF, M.

Originální název

Pulsed EM Field Radiation, Mutual Coupling, and Reciprocity of Thin Planar Antennas

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

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.

Klíčová slova

planar antenna, reciprocity, time domain, radiation characteristics, mutual coupling

Autoři

ŠTUMPF, M.

Rok RIV

2014

Vydáno

1. 8. 2014

Nakladatel

IEEE Press

Místo

Piscataway, NJ, USA

ISSN

0018-926X

Periodikum

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION

Ročník

62

Číslo

8

Stát

Spojené státy americké

Strany od

3943

Strany do

3950

Strany počet

8

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"
}