Electrodynamics algorithm of calculation of horns phased antenna array
Keywords:horns, antenna, arrays, algorithm, waveguide
AbstractA new approach to the analysis of the radiation problems of the linear waveguide array is presented. The problem of radiation from the linear waveguide phased array for the case scan in H-plane is considered. Electrodynamics algorithm built in a Cartesian coordinate system on the basis of method of cross-linking, method of the extended area and using the machine of the Green function. The horns in H-plane have a finite thickness of common wall. The electrodynamics parameters depending on the normalized geometric dimensions of emitters have been calculated.
C. A. Balanis and P. I. Ioannides, Introduction to Smart Antennas. Morgan & Claypool, 2007. DOI: http://doi.org/10.2200/S00079ED1V01Y200612ANT005.
R. D. Murch and K. B. Letaief, “Antenna systems for broadband wireless access,” IEEE Commun. Mag., vol. 40, no. 4, p. 76-83, Apr. 2002. DOI: http://doi.org/10.1109/35.995854.
A. O. Boukalov and S. G. Haggman, “System aspects of smart-antenna technology in cellular wireless communications – an overview,” IEEE Trans. Microwave Theory Tech., vol. 48, no. 6, pp. 919-929, June 2000. DOI: http://doi.org/10.1109/22.846718.
T. Svantesson, “Correlation and channel capacity of MIMO systems employing multimode antennas,” IEEE Trans. Vehicular Technol., vol. 51, no. 6, pp. 1304-1312, Nov. 2002. DOI: http://doi.org/10.1109/TVT.2002.804856.
Y. Yang, Y. Wang, and A.E. Fathy, “Design of compact Vivaldi antenna arrays for UWB see throuth wall applications,” PIER, vol. 82, pp. 401-418, 2008. DOI: http://doi.org/10.2528/PIER08040601.
S. W. Drabowitch, “Multimode antennas,” Microwave J., vol. 9, pp. 55-59, Feb. 1966.
V. M. Maksimov, “Radiation pattern forming circuits based on multi-mode waveguides,” Radioelectron. Commun. Syst., vol. 21, no. 6, pp. 42-45, 1978.
V. P. Shestopalov, A. A. Kirilenko, and S. A. Masalov, Matrichnyye Uravneniya Tipa Svertki v Teorii Difraktsii [in Russian]. Kyiv: Naukova Dumka, 1984.
I. G. Prokhoda, S. G. Dmitryuk and V. M. Morozov, Tenzornyye Funktsii Grina i Ikh Prilozheniya v Elektrodinamike SVCH [in Russian]. Dnepropetrovsk: DGU, 1985. 62 p.