发明名称 |
METHOD AND DEVICE FOR RELAY NODE RETRANSMITTING BACKHAUL UPLINK TO BASE STATION IN A WIRELESS COMMUNICATION SYSTEM |
摘要 |
<p>The present invention discloses a method for a relay node configuring a backhaul uplink hybrid automatic repeat and request (HARQ) process in a wireless communication system. More particularly, the present invention comprises the following steps: receiving from a base station a backhaul downlink subframe pattern and a HARQ process offset value; allocating a backhaul uplink subframes, based on the backhaul downlink subframe pattern excluding the subframe which is set to an access downlink subframe; applying the HARQ process offset value to the number of HARQ processes corresponding to the backhaul downlink subframe pattern; and configuring HARQ process identifiers to the allocated backhaul uplink subframes, wherein each of the configured HARQ process identifiers have a predetermined roundtrip time (RTT) value.</p> |
申请公布号 |
EP2613469(A2) |
申请公布日期 |
2013.07.10 |
申请号 |
EP20110822075 |
申请日期 |
2011.08.23 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
LEE, SEUNGMIN;SEO, HANBYUL;KIM, KIJUN;KIM, BYOUNGHOON |
分类号 |
H04L1/18;H04B7/14;H04L27/26 |
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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