Error correcting decoder and decoding method for receivers in digital cellular communication systems

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United States of America Patent

PATENT NO 5606569
SERIAL NO

08601890

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Abstract

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A cellular base station receiver uses a digital signal processor to decode receiver code words in an inner Reed-Solomon code. A list of code word estimates is generated by making different symbol erasure combinations. An outer cyclic redundancy code operates as an error detector for the word estimates. When a code word estimate is found to be error-free, it is accepted for output.

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Patent Owner(s)

Patent OwnerAddress
HUGHES ELECTRONICS CORPORATIONP O BOX 956 200 N SEPULVEDA BLVD EL SEGUNDO CA 90245

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kay, Stanley E Rockville, MD 30 1130
MacDonald, Andrew J Damascus, MD 59 812

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