COHERENT-PULSE RADAR Russian patent published in 2005 - IPC

Abstract RU 2252430 C1

FIELD: radar engineering; systems for recognizing differences between movable and motionless objects.

SUBSTANCE: coherent-pulse radar has modulator 1, power amplifier 2, reception-transmission switch 3, mixers 4, 10, 15, intermediate frequency amplifier 5, bandpass filters 6, 16, detectors 7, 17, storages 8, 18, master oscillator 9, intermediate frequency oscillator 11, receiving-transmitting aerial 12, threshold unit 13, intermediate frequency doubling unit 14, subtracter 19. All the components of device connected together by corresponding couplings.

EFFECT: improved precision of detection of moving object; reduced influence of passive error.

2 dwg

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RU 2 252 430 C1

Authors

Antsev G.V.

Turnetskij L.S.

Dates

2005-05-20—Published

2004-01-08—Filed