METHOD FOR CREATING RETRANSLATED INTERFERENCES Russian patent published in 2008 - IPC H04K3/00 

Abstract RU 2316899 C1

FIELD: radio engineering, possible use for disrupting normal operations of means which use broadband multi-based radio signals, by influencing them with retranslation type interferences.

SUBSTANCE: method includes realization of two-dimensional search with independent statistic of thermal noises which is synchronous in frequency of broadband radio-signals, of continuous mutual correlative and filtering processing of two processes, created as a result of searching, and recording of fact of appearance of maximal response of mutual correlative and filtering processing. On basis of aforementioned fact search is stopped and further at stopped search frequency f all broadcasting radio signals are received from visible constellation of man-made navigational Earth satellites, generating a random series of copies of mixture of received radio signals (including ones received with level below level of thermal noises of receiving route) with frequency of repeat of copies which a priori exceeds frequency of repeat of navigational signal, and generated copies of radio signal mixture are emitted simultaneously in isotropic fashion at frequency f in different points of space, introducing random shifts to value of carrier frequency of radiation f.

EFFECT: saturation of navigational or other informational channels of consumers by a stream of false messages which conceal true ones.

1 dwg

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RU 2 316 899 C1

Authors

Blokhin Valerij Petrovich

Vernigora Vladimir Nikolaevich

Volodin Anatolij Vladimirovich

Chinjakov Evgenij Jakovlevich

Dates

2008-02-10Published

2006-05-29Filed