Zhurnal Radioelektroniki - Journal of Radio Electronics. eISSN 1684-1719. 2022. №5
ContentsFull text in Russian (pdf)
DOI: https://doi.org/10.30898/1684-1719.2022.6.6
COORDINATION OF THE ANTENNA DEVICE OF THE CONTROL CHANNEL
AND THE RECEIVING AND TRANSMITTING MODULE
OF AN UNMANNED AERIAL VEHICLE IN ICING CONDITIONS
P.V. Boikachev, А.А. Sutiko, I.А. Dubovik, V.О. Isaev, М.I. Paliaschuk
Military Academy of Belarus
220057, Minsk, Independence Avenue, 220
The paper was received February 28, 2022.
Abstract. The results of experimental studies of the antenna impedance of the control channel, an unmanned aerial vehicle in icing conditions are presented. A mathematical model of the antenna of the control channel of an unmanned aerial vehicle in icing conditions and without them is presented. The method of synthesis of broadband matching devices adapting radio engineering systems to varying load impedance in a wide range of natural conditions of their operation is shown. A broadband matching circuit has been synthesized for the antenna device of the control channel of an unmanned aerial vehicle in icing conditions, which provides a gain in the potentially achievable radio line range of up to 25% relative to the antenna device without a matching circuit.
Key words: unmanned aerial vehicle, icing, broadband matching, invariant, sensitivity, impedance, mathematical modeling, synthesis technique.
Corresponding author: Boikachev Pavel Valer'evich, pashapasha.boi@mail.ru
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For citation:
Boikachev P.V., Sutiko А.А., Dubovik I.А., Isaev V.О., Paliaschuk М.I. Coordination of the antenna device of the control channel and the receiving and transmitting module of an unmanned aerial vehicle in icing conditions. Zhurnal radioelectroniki [Journal of Radio Electronics] [online]. 2022. №6. https://doi.org/10.30898/1684-1719.2022.6.6 (In Russian)