COMMUNICATION SYSTEM WITH WIDE-BAND SIGNALS Russian patent published in 1998 - IPC

Abstract RU 2115236 C1

FIELD: radio communication. SUBSTANCE: transmitting part of system includes carrier-frequency and clock-pulse frequency generator, orthogonal pseudorandom sequence former, pseudorandom sequence generator, phasing device multiplier, phase manipulator, 90 deg. phase inverter, and adder. Receiving part of system has multipliers, orthogonal pseudorandom sequence former, reference pseudorandom sequence generator, synchronization device, band-pass filters, phase detector, high-frequency amplifier, interference suppression unit, switch, intermediate-frequency channel, reference signal former, frequency synthesizer, and delay elements. EFFECT: enhanced interference suppression. 4 dwg

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RU 2 115 236 C1

Authors

Voloshin L.A.(Ru)

Grishkin Ju.I.(Ru)

Chugaeva V.I.(Ru)

Dates

1998-07-10Published

1995-07-25Filed