发明名称 |
PACKET COMBINING DEVICE AND METHOD FOR COMMUNICATION SYSTEM USING HYBRID AUTOMATIC REPEAT REQUEST |
摘要 |
A packet combining device for a communication system using hybrid automatic repeat request (HARQ) includes: a HARQ buffer; a combiner configured to combine data which is previously received and stored in the HARQ buffer with newly-received data; and a channel decoder configured to attempt channel decoding by using the combined received data provided from the combiner and provide one or more of log likelihood ratios (LLRs) computed for a systematic bit and a parity bit of the combined received data to the combiner such that the one or more LLRs are combined with the data used for channel decoding.
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申请公布号 |
US2012089882(A1) |
申请公布日期 |
2012.04.12 |
申请号 |
US201113270433 |
申请日期 |
2011.10.11 |
申请人 |
KIM HYUK;JEON IN SAN;KIM SEONG MIN;KOO BON TAE;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
KIM HYUK;JEON IN SAN;KIM SEONG MIN;KOO BON TAE |
分类号 |
H04L1/18;G06F11/14 |
主分类号 |
H04L1/18 |
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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