FIELD: radio engineering, communication.
SUBSTANCE: invention relates to communication engineering and can be used in systems for directional transmission of digital data between aircraft and ground stations. In this arrangement data is exchanged digitally and directly, in other words directly by means of directional antennae, between the aircraft and the ground stations. Furthermore, transmission lobes are adapted during flight such that the directional antennae on the aircraft only illuminate regions on the ground that are located at a minimum distance across the flight path of the aircraft.
EFFECT: high quality of transmitting data between aircraft and a ground station.
15 cl, 8 dwg
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