DIGITAL SIGNAL RADIO RECEIVER Russian patent published in 1997 - IPC

Abstract RU 2090005 C1

FIELD: radio engineering; communication systems for receiving digital signals under indefinite noise conditions. SUBSTANCE: radio receiver has antenna assembly 1, low-noise amplifier 2, receiver with demodulator 3, computing device 4, carrier shift unit 5, high-frequency switch 6, attenuator 7, and noise generator 8. EFFECT: reduced noise immunity due to reduced error probability in receiving digital signals under optimized noise conditions with limited mean power and increased background noise. 4 dwg

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RU 2 090 005 C1

Authors

Odoevskij S.M.

Panfilov V.A.

Dates

1997-09-10—Published

1994-07-12—Filed