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2 210 187

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Application

2001125796/09, 2001-09-20

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Start date

2001-09-20

(22)

Actual filing date

2001-09-20

(45)

Published

2003-08-10

(72)

Inventor

Chugaeva V.I.

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Voronezhskij Nauchno-Issledovatel'Skij Institut Svjazi

FACILITY TO SEARCH FOR SIGNALS WITH PSEUDORANDOM RETUNING OF WORKING FREQUENCY BY DELAY Russian patent published in 2003 - IPC

Abstract RU 2210187 C2

FIELD: radio engineering, communication systems with pseudorandom retuning of working frequency. SUBSTANCE: facility measures level of noise in channel processing signals with pseudorandom retuning of working frequency with due account of measures taken for noise suppression-erasure of high-power spot jamming and limitation of barrage jamming. This leads to possibility of measurement of noise voltage forming threshold which results in abrupt decrease of probability of false synchronization. EFFECT: increased noise immunity to narrow-band noises. 4 dwg

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RU 2 210 187 C2

Authors

Chugaeva V.I.

Dates

2003-08-10—Published

2001-09-20—Filed

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