RADIO COMMUNICATION SYSTEM CENTRAL STATION WITH MOBILE OBJECTS Russian patent published in 2015 - IPC H04B7/26 H04B7/24 

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to radio communication engineering and can be used to set up digital communication in automated communication systems in "air-ground" and "ground-ground" channels. The radio communication system central station with mobile objects comprises a message processing unit, main and backup ground stations, N high-frequency (HF) radio stations, a ground data transmission network with an output to the main information processing centre; the main ground station comprises M channel units, each comprising a reception blocking unit, a receiver, a transmitter, a HF decoupling unit, an analogue-to-digital converter, a digital-to-analogue converter, two digital filters and a channel signal processing unit, a computer, a control panel, a display unit and a message storage unit, and the message processing unit comprises a format conversion unit, a router, an address database storage unit, a rate-setting unit, a first message storage unit, a first display unit, a first control panel, a clock pulse generator and a computer.

EFFECT: enlarging the aircraft service area beyond the boundaries of direct visibility by using long-range over-the-horizon radio stations, data communication between neighbouring central stations the main information processing centre.

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