Detail výsledku

Antenna arrays for tactical communication systems: a comparative study

KOVÁCS, P.; BARTYZAL, J.; BOŠTÍK, T.; MIKULÁŠEK, T.; PUSKELY, J.; RAIDA, Z.; SLÁMA, L.; VOREK, J.; WOLANSKÝ, D. Antenna arrays for tactical communication systems: a comparative study. Radioengineering, 2011, vol. 20, no. 4, p. 1-11. ISSN: 1210-2512.
Typ
článek v časopise
Jazyk
anglicky
Autoři
Kovács Peter, Ing., Ph.D., UREL (FEKT)
Bartyzal Jan, Ing.
Boštík Tomáš, Ing.
Mikulášek Tomáš, Ing., Ph.D., UREL (FEKT)
Puskely Jan, Ing., Ph.D., UREL (FEKT)
Raida Zbyněk, prof. Dr. Ing., UREL (FEKT)
Sláma Libor
Vorek Jiří, Ing.
Wolanský David, Ing., UREL (FEKT)
Abstrakt

In this paper, we give a comparative study of several planar antenna concepts for reliable long range links in a tactical environment. The antenna elements are studied in terms of their electrical properties (bandwidth, reflection coefficient and radiation characteristics) and construction (robustness and material consumption). First, we model single antenna elements to investigate if they meet the requirements. Second, we arrange the elements with the best features into 2x2 arrays. Computer simulations of the arrays are verified by measurements. Finally, we formulate recommendations for large array (8x8 or 16x16 elements) synthesis to achieve the required properties.

Klíčová slova

planar antenna array, tactical communication systems, aperture-fed antenna, stacked-patch antenna, E-shaped patch antenna, U-slot patch antenna, feeding network.

Rok
2011
Strany
1–11
Časopis
Radioengineering, roč. 20, č. 4, ISSN 1210-2512
BibTeX 
@article{BUT74576,
  author="Peter {Kovács} and Jan {Bartyzal} and Tomáš {Boštík} and Tomáš {Mikulášek} and Jan {Puskely} and Zbyněk {Raida} and Libor {Sláma} and Jiří {Vorek} and David {Wolanský}",
  title="Antenna arrays for tactical communication systems: a comparative study",
  journal="Radioengineering",
  year="2011",
  volume="20",
  number="4",
  pages="1--11",
  issn="1210-2512"
}
Pracoviště
Centrum senzorických, informačních a komunikačních systémů (SIX)
Ústav radioelektroniky (UREL)
Nahoru