Publication detail

Dipole antenna array with synthesized frequency dependency of gain and reflection coefficient

VŠETULA, P. RAIDA, Z.

Original Title

Dipole antenna array with synthesized frequency dependency of gain and reflection coefficient

English Title

Dipole antenna array with synthesized frequency dependency of gain and reflection coefficient

Type

conference paper

Language

en

Original Abstract

In this paper, we present two approaches to the synthesis of a required frequency dependency of gain and reflection coefficient of a dipole antenna array. In the first approach, we assume that the transmission line is included into the antenna array synthesis, and the antenna array is excited in a single point. In the second approach, we do not consider the transmission line in the numerical model, and therefore, every dipole is excited separately. Simulations of the antenna array were performed by 4NEC. Results were exported to MATLAB to evaluate objective functions and compute iteration steps of the optimization.

English abstract

In this paper, we present two approaches to the synthesis of a required frequency dependency of gain and reflection coefficient of a dipole antenna array. In the first approach, we assume that the transmission line is included into the antenna array synthesis, and the antenna array is excited in a single point. In the second approach, we do not consider the transmission line in the numerical model, and therefore, every dipole is excited separately. Simulations of the antenna array were performed by 4NEC. Results were exported to MATLAB to evaluate objective functions and compute iteration steps of the optimization.

Keywords

Dipole antenna, Antenna Array, Synthesized Gain

RIV year

2013

Released

09.09.2013

Location

Torino, Italy

ISBN

978-1-4673-5705-0

Book

2013 International Conference on Electromagnetics in Advanced Applications (ICEAA), 15th Edition

Edition

15

Pages from

1087

Pages to

1090

Pages count

4

BibTex


@inproceedings{BUT101990,
  author="Petr {Všetula} and Zbyněk {Raida}",
  title="Dipole antenna array with synthesized frequency dependency of gain and reflection coefficient",
  annote="In this paper, we present two approaches to the synthesis of a required frequency dependency of gain and reflection coefficient of a dipole antenna array. In the first approach, we assume that the transmission line is included into the antenna array synthesis, and the antenna array is excited in a single point. In the second approach, we do not consider the transmission line in the numerical model, and therefore, every dipole is excited separately. Simulations of the antenna array were performed by 4NEC. Results were exported to MATLAB to evaluate objective functions and compute iteration steps of the optimization.",
  booktitle="2013 International Conference on Electromagnetics in Advanced Applications (ICEAA), 15th Edition",
  chapter="101990",
  edition="15",
  howpublished="electronic, physical medium",
  year="2013",
  month="september",
  pages="1087--1090",
  type="conference paper"
}