DTV transmitting system and method of processing DTV signal

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO RE47856
SERIAL NO

15589741

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Abstract

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A digital television (DTV) transmitting system is provided that includes an encoder, a group formatter, a packet formatter and a transmission unit. The group formatter forms data groups where the plurality of second known data sequences are spaced 16 segments apart within at least one of the data groups that includes a transmission parameter inserted between the first known data sequence and the plurality of second known data sequences and the first known data sequence has a first M-symbol sequence and a second M-symbol sequence, the first M-symbol sequence and the second M-symbol sequence have a first pattern, each of the plurality of second known data sequences has a second pattern other than the first pattern, and the second pattern is positioned from a last symbol to a previous N symbol in each of the plurality of second known data sequences.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INC128 YEOUI-DAERO YEONGDEUNGPO-GU SEOUL 07336 REPUBLIC OF KOREA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, In Hwan Gwacheon-si, KR 665 12151
Kim, Byoung Gill Seoul, KR 382 5675
Kim, Jin Woo Seoul, KR 477 5888
Kim, Jong Moon Gwangmyeong-si, KR 226 3505
Kwak, Kook Yeon Anyang-si, KR 405 9098
Lee, Hyoung Gon Seoul, KR 383 5739
Song, Won Gyu Seoul, KR 347 5076

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