Journal of Radio Electronics. eISSN 1684-1719. 2025. №5
Full text in Russian (pdf)
DOI: https://doi.org/10.30898/1684-1719.2025.5.6
B.L. Kogan , A.A. Kurushin
National Research University “Moscow Power Engineering Institute”,
111250, Russia, Moscow, Krasnokazarmennaya str., 14
The paper was received February 15, 2025.
Abstract. The satellite antenna array, consisting of two transmitting and two receiving antennas, is calculated and optimized using the finite element method in the HFSS ANSYS electrodynamic modeling system. The modeling of the patch antennas was performed using methods for reducing the size and decreasing the resonant frequencies. This was done by creating complex slot cuts on the surface of the patch antennas. Using asymptotic calculation methods, the characteristics of the antenna system were calculated taking into account the spacecraft body.
Keywords: antenna array, satellite antenna, radiation pattern, axial ratio, microstrip antenna, slot antenna, asymptotic calculation methods, HFSS ANSYS, Savant.
Corresponding author: Kurushin Alexander Alexandrovich, kurushin@mail.ru
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For citation:
Kogan B.L., Kurushin A.A. Simulation of antenna system on the body of spaseship // Journal of Radio Electronic. – 2025. – №. 5. https://doi.org/10.30898/1684-1719.2025.5.6