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IPC

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Application

97119102/09, 1997-11-10

(22)

Actual filing date

1997-11-10

(45)

Published

1998-11-20

(72)

Inventor

Borisov V.I.Prilepskij V.V.Kul'Sha G.A.Ryzhkova R.N.Prilepskaja N.Ja.

(73)

Holder

Voronezhskij Nauchno-Issledovatel'Skij Institut Svjazi

RECEIVER-TRANSMITTER Russian patent published in 1998 - IPC

Abstract RU 2122286 C1

FIELD: radio engineering, in particular, analysis of electromagnetic environment, reconnaissance and suppression of radio emissions, including those with pseudorandom frequency alternations. SUBSTANCE: method involves selection with respect to direction of signal, selection with respect to signal level, selection with respect to frequency jumps. Device provides serial-parallel search of signal by frequency using two channels with different beam patterns of receiving antennas. Selection with respect to bearing is based by comparison of signals from outputs of said channels. Clock synchronization is done by trailing edge of signal elements. EFFECT: generation of jamming aimed at frequency and moment. 13 dwg

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RU 2 122 286 C1

Authors

Borisov V.I.

Prilepskij V.V.

Kul'Sha G.A.

Ryzhkova R.N.

Prilepskaja N.Ja.

Dates

1998-11-20—Published

1997-11-10—Filed

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