Digital broadcasting system and method of processing data

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United States of America Patent

PATENT NO 8023047
SERIAL NO

12965754

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A digital broadcast receiver is presented. The digital broadcast receiver includes a tuner for receiving a DTV signal, a known data detector for detecting position information of the known data sequences from the DTV signal, an equalizer for compensating a channel distortion of the DTV signal according to at least one of the detected position information of the known data sequences, a first decoder for turbo-decoding, via a block unit, mobile service data in the channel distortion compensated DTV signal, and a second decoder for generating a Reed-Solomon (RS) frame including the turbo-decoded mobile service data and for correcting at least one error of the generated RS frame by performing cyclic redundancy check (CRC) decoding and RS decoding on the generated RS frame.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INCSEOUL SOUTH KEREAN SEOUL

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, In Hwan Gyeonggi-do, KR 673 13456
Kim, Byoung Gill Seoul, KR 388 6577
Kim, Jin Woo Seoul, KR 607 7467
Kim, Jong Moon Gyeonggi-do, KR 242 3795
Kwak, Kook Yeon Gyeonggi-do, KR 410 9851
Lee, Hyoung Gon Seoul, KR 389 6646
Song, Won Gyu Seoul, KR 353 5946

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