METHOD FOR RADIOELECTRONIC SUPPRESSION OF RADIO LINE SIGNALS FOR CONTROLLING MINING-EXPLOSIVE DEVICES Russian patent published in 2006 - IPC H04K3/00 

Abstract RU 2283540 C2

FIELD: radio engineering, namely, engineering of equipment for creating artificial interference, possible use in systems for suppressing signals of radio lines for controlling explosive devices.

SUBSTANCE: in the method, including generation of interfering signal in form of combination of narrow-directional interference with wideband protecting interference, its amplification to required level and emission by antenna system, performed additionally is control of radio-electronic situation, and in case when signal of radio line for controlling explosive devices is determined, on its frequency a substitution of narrowband interference is performed simultaneously with setting of wideband protective interference (combined interference) on whole working range of frequencies of interference transmitter.

EFFECT: increased spectral density of signal power, increased suppression distance.

3 dwg

Similar patents RU2283540C2

Title Year Author Number
METHOD OF RADIOELECTRONIC SUPPRESSION OF SIGNALS OF MINE-EXPLOSION DEVICE CONTROL RADIO LINES 2006
  • Kozachok Nikolaj Ivanovich
  • Savvin Sergej Anatol'Evich
  • Artemov Mikhail Leonidovich
RU2327294C1
METHOD OF SUPPRESSION OF RADIO-LINES WITH REORGANISATION OF FREQUENCY 2007
  • Ufaev Vladimir Anatol'Evich
  • Chikin Mikhail Gennad'Evich
RU2334360C1
SPOT JAMMING STATIONS TO CONTROL RADIO LINES BY BLASTING ARRANGEMENTS 2005
  • Kozachok Nikolaj Ivanovich
  • Nikolaev Valerij Ivanovich
  • Slepov Igor' Jur'Evich
  • Fedjaev Nikolaj Sergeevich
  • Chaplygin Aleksandr Aleksandrovich
RU2292059C1
METHOD FOR RADIOELECTRONIC SUPPRESSION OF RADIO LINES 2021
RU2780797C1
METHOD FOR NORMALIZATION OF COMPOSITE PHASE-MANIPULATED SIGNAL 2004
  • Prilepskij V.V.
  • Ryzhkova R.N.
  • Prilepskij A.V.
RU2260917C1
RADIO ELECTRONIC JAMMING METHOD 2021
RU2766432C1
DEVICE FOR GENERATING RESPONSE INTERFERENCE TO RADAR STATIONS 2021
  • Livshits Arkadii Gavriilovich
  • Fofanov Dmitrii Aleksandrovich
RU2771356C1
RADIO COMMUNICATION CIRCUIT ELECTRONIC JAMMING METHOD 2021
RU2765480C1
ACTIVE JAMMER 1979
  • Romanov Jurij Ivanovich
SU1840986A1
METHOD OF CREATING INTENTIONAL ACTIVE SIGNAL-LIKE IMITATION INTERFERENCE TO RADIOELECTRONIC EQUIPMENT 2018
  • Soldatov Vladimir Petrovich
  • Galashin Mikhail Evgenevich
  • Andreev Grigorij Ivanovich
  • Zamarin Mikhail Efimovich
RU2694366C1

RU 2 283 540 C2

Authors

Artemov Mikhail Leonidovich

Kalugin Viktor Alekseevich

Kulikov Jurij Nikolaevich

Nikolaev Valerij Ivanovich

Dates

2006-09-10Published

2004-01-15Filed