Plane circular array with steering time delay of pulse excitation

Authors

  • Nikolay N. Kolchigin Kharkiv National University, Ukraine
  • Oleg V. Kazansky Kharkiv National University, Ukraine
  • He Shi Kharkiv National University, Ukraine
  • Yu Zheng Kharkiv National University, Ukraine
  • Dmitrij D. Ivanchenko Kharkiv National University, Ukraine

DOI:

https://doi.org/10.1109/ICATT.2013.6650766

Keywords:

plane circular antenna array, TSA pulse radiation, scanning by circle array

Abstract

Plane circular antenna as array of Tapered Slot Antennas (TSA) with video-pulse signals excitation has been proposed. The characteristics of space-time domain form of the field, radiated by plane circular array have been calculated and analyzed. Experimental measurement was done, which results were matched with the results of simulation. The possibility of radiation pattern synthesis through steaming time delay and excitation polarities at the elements of the circular array was proved.

References

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GAO, F.; SHAN, R.-H.; LIU, Q.-Z. A novel circular smart antenna array implementation and its analysis with mutual coupling. J. Electromagnetic Waves Appl., 2004, v.18, n.12, p.1671-1678, doi: http://dx.doi.org/10.1163/1569393042955180.

KOLCHIGIN, N.N.; KAZANSKY, O.V.; IVANCHENKO, D.D.; FENG, LIANG JING; SHI, HE; YU, ZHENG. Complex pulse radiation of circular TSA array with steering polarities of element excitation. Proc. of 5th Int. Conf. UWBUSIS, 6-10 Sept. 2010, Sevastopol, Ukraine. IEEE, 2010, p.236-239, doi: http://dx.doi.org/10.1109/UWBUSIS.2010.5609127.

IVANCHENKO, D.D.; KAZANSKY, O.V.; KOLCHIGIN, N.N. Circular scanning array with steering polarities and time delay of pulse excitation. Patent UA 58105, 2011.

Published

2014-02-19