发明名称 |
SYSTEM FOR PROCESSING AND TRANSMITTING DIGITAL BROADCASTING SIGNAL AND METHOD THEREOF |
摘要 |
<p>A system for transmitting a digital broadcasting signal includes a supplementary reference signal (SRS) inserter receiving a dual transport stream in which a normal stream and a turbo stream are multiplexed, and inserting an SRS into a stuffing region provided in the dual transport stream, a Reed-Solomon encoder encoding the dual transport stream having the SRS inserted therein, an interleaver interleaving the encoded dual transport stream, a turbo processor detecting and encoding the turbo stream from the interleaved dual transport stream, stuffing the dual transport stream with the encoded turbo stream, and compensating for a parity corresponding to the encoded turbo stream, and a trellis/parity corrector performing a trellis encoding of the dual transport stream processed by the turbo processor, which can robustly process a turbo stream included in the dual transport stream and easily confirm the channel state between a transmitter side and a receiver side.</p> |
申请公布号 |
KR20070043577(A) |
申请公布日期 |
2007.04.25 |
申请号 |
KR20060068033 |
申请日期 |
2006.07.20 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
YU, JUNG PIL;PARK, EUI JUN;KWON, YONG SIK;CHANG, YONG DEOK;JEONG, HAE JOO;KIM, JOON SOO;JEONG, JIN HEE;JI, KUM RAN;KIM, JONG HUN |
分类号 |
H04N19/89;H04N7/08;H04N7/12 |
主分类号 |
H04N19/89 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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