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2 469 348

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(51)

IPC

G01S7/40(2006-01-01)

(21) (22)

Application

2010128712/07, 2010-07-09

(24)

Start date

2010-07-09

(22)

Actual filing date

2010-07-09

(45)

Published

2012-12-10

(72)

Inventor

Dorukh Igor' GeorgievichOgurtsov Evgenij SergeevichOgurtsov Sergej FedorovichBorisov Igor' ViktorovichBojko Ivan NikolaevichSavitskij Oleg Anatol'Evich

(73)

Holder

Federal'Noe Gosudarstvennoe Avtonomnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Federal'Nyj Universitet"

RADAR HIGH-FREQUENCY FREQUENCY-MODULATED DOPPLER SIGNAL SIMULATOR Russian patent published in 2012 - IPC G01S7/40

Abstract RU 2469348 C2

FIELD: physics.

SUBSTANCE: radar high-frequency frequency-modulated Doppler signal simulator is meant for use in complex signal generators, as well as in modulating systems for testing and investigating radio engineering systems. The system includes two phase modulators, a balanced modulator, a phase detector, a controlled high-frequency signal generator, a directional coupler, a controlled attenuator, connected to each other in a certain manner.

EFFECT: said phase detector, controlled high-frequency signal generator and directional coupler increase reliability of simulating a signal reflected from a target.

1 dwg

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RU 2 469 348 C2

Authors

Dorukh Igor' Georgievich

Ogurtsov Evgenij Sergeevich

Ogurtsov Sergej Fedorovich

Borisov Igor' Viktorovich

Bojko Ivan Nikolaevich

Savitskij Oleg Anatol'Evich

Dates

2012-12-10—Published

2010-07-09—Filed