| 发明名称 |
DECISION FEEDBACK EQUALIZER FOR DIGITAL TV AND METHOD THEREOF |
| 摘要 |
The conventional decision feedback equalizer has a drawback that can't decide symbols correctly because a simple slicer is used as a symbol detector. A decision feedback equalizer as a symbol detector uses a Trellis Coded Modulation (TCM) decoder whose Trace Back depth is 1 (TBD=1), to thereby decide symbols correctly without decoding delay.
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| 申请公布号 |
CA2516249(C) |
申请公布日期 |
2013.02.05 |
| 申请号 |
CA20042516249 |
申请日期 |
2004.02.11 |
| 申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
PARK, SUNG-IK;KIM, HYOUNG-NAM;KIM, SEUNG-WON;AHN, CHIETEUK |
| 分类号 |
H04N7/015;H03M13/25;H04L1/00;H04L25/03 |
主分类号 |
H04N7/015 |
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