FIELD: combating IT-equipment.
SUBSTANCE: received signal determines the type of information technology tool, if the information technology tool is a radio communication device, then the presence of a voice, text or multimedia message is distinguished in the received signal, and only if such a message is present in the received signal of the identified radio communication device, interference is emitted, due to additional introduction of serially connected blocks of structural analysis, semantic analysis, comparison and key scheme, as well as a database, whereas the first and second inputs of the structural analysis block are connected to the outputs of the reconnaissance receiver and the database, respectively, the first, second and third outputs of the structural analysis block are connected with the inputs of the semantic analysis block, database and delay scheme, respectively.
EFFECT: increased efficiency of creating retaliatory interference by excluding radio communications from radio suppression objects that transmit only service messages.
3 cl, 2 dwg
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