发明名称 |
Method for transmitting and receiving signals in consideration of time alignment timer and user equipment for the same |
摘要 |
<p>A method for transmitting and receiving signals in consideration of a time alignment timer and user equipment (UE) for the same are provided. In this method, a UE performs initial transmission or retransmission of an uplink signal using wireless resources corresponding to an uplink grant signal received from a base station only when a time alignment timer of the UE is running. The UE does not transmit a HARQ feedback signal for a downlink signal received from the base station to the base station when the time alignment timer of the UE is not running.</p> |
申请公布号 |
EP2166802(A1) |
申请公布日期 |
2010.03.24 |
申请号 |
EP20090170476 |
申请日期 |
2009.09.16 |
申请人 |
LG ELECTRONICS |
发明人 |
PARK, SUNG JUN;YI, SEUNG JUNE;LEE, YOUNG DAE;CHUN, SUNG DUCK |
分类号 |
H04W56/00 |
主分类号 |
H04W56/00 |
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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