DEVICE TO COMPENSATE STRUCTURAL NOISE Russian patent published in 2012 - IPC H04B1/10 

Abstract RU 2450445 C2

FIELD: radio engineering.

SUBSTANCE: device comprises a receiver of an interfering signal, a connecting unit of phase synchronisation, comprising a phase discriminator, a loop filter and a tuned generator of a carrier frequency, a unit of code synchronization, comprising a coherent time discriminator, a loop filter, a controlled phase changer, a frequency divider, a code generator, a decoder and a synthesizer of reference quadrature signals, and a unit of amplitude assessment, and also a modulator, a rejection unit and a commutator.

EFFECT: higher efficiency of structural noise compensation on a real-time basis due to high accuracy of its copy generation.

1 cl, 2 dwg

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RU 2 450 445 C2

Authors

Bondarenko Valerij Nikolaevich

Kokorin Vladimir Ivanovich

Klevlin Aleksandr Gennad'Evich

Krasnov Timur Valerievich

Dates

2012-05-10Published

2010-05-07Filed