SYSTEM FOR ADAPTIVE SPATIAL SELECTIVITY OF RADIO RECEIVING DEVICES Russian patent published in 2013 - IPC H03K17/00 H04B7/00 H01J17/64 

FIELD: radio engineering, communication.

SUBSTANCE: system for adaptive spatial selectivity of radio receiving devices has a unit for connecting and controlling antennae and antenna feeder lines, a resolver, an amplification, branching and switching unit, an automated workstation, a remote control system and an electric power device. The remote control system includes antenna switching remote control panels and a unit of radio receiving devices for radio communication. The unit of radio receiving devices for radio communication has m radio receiving devices for radio communication. The system for adaptive spatial selectivity of radio receiving devices further contains an antenna device, having n directed antennae, a device for selecting the beam pattern, which consists of a unit of control radio receiving devices, a unit for recognition and comparison of signals, a memory device, a buffer device and an automated workstation. The unit of control radio receiving devices includes r control radio receiving devices and the remote control system includes a unit for controlling and monitoring radio receivers.

EFFECT: providing adaptive spatial selectivity of each radio receiving device for radio communication for each of the received radio signals, which increases noise-immunity of receiving messages.

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