PROTECTED RADIO COMMUNICATION SYSTEM Russian patent published in 2019 - IPC H04L9/00 

FIELD: physics.

SUBSTANCE: invention relates to the field of radio equipment. System comprises interconnected information subsystem and noise interference subsystem, which include multichannel radio stations with space-frequency-time channel separation, made according to a law known to transmitting and receiving sides of the system of legitimate radio communication subscribers. Multichannel switches and interface unit multichannel radio station of information subsystem is connected to sources and recipients of information, and multichannel radio station of noise interference subsystem is connected to multichannel sources of signals and interferences. Besides, conjugation unit, which is based on microprocessor, controls generation of spatial orientation responses, carried out in transmission modes and/or receiving multichannel units for generating said responses and antenna-feeder elements associated with multichannel radio stations.

EFFECT: technical result is broader functional capabilities of system, high throughput while simultaneously improving efficiency of protection of radio communication from unauthorized access.

1 cl, 2 dwg