NOISE SUPPRESSION DEVICE FOR GROUND-STATION RECEIVERS OF SATELLITE MULTIPLE-ACCESS COMMUNICATION SYSTEMS Russian patent published in 2001 - IPC

Abstract RU 2166233 C1

FIELD: radio engineering; satellite multiple-access networks using code channel separation. SUBSTANCE: device functions to compensate for interfering signal coming from close satellite at input of remote-satellite signal receiver. Proposed device shapes interference estimate not due to power suppression by signal noise as is known from technical standards but due to complete recovery of interfering signal considering its structure, amplitude, and phase. Device may be mounted as stand-alone attachment at input of any broadband receiver incorporated in communication system using code channel separation. EFFECT: enhanced degree of interfering signal suppression. 3 dwg

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RU 2 166 233 C1

Authors

Chugaeva V.I.

Dates

2001-04-27Published

1999-12-06Filed