METHOD FOR TRANSMITTING AND RECEIVING SIGNALS IN CONSIDERATION OF TIME ALIGNMENT TIMER AND USER EQUIPMENT FOR THE SAME
摘要
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.
申请公布号
WO2010032924(A3)
申请公布日期
2010.06.24
申请号
WO2009KR04728
申请日期
2009.08.25
申请人
LG ELECTRONICS INC.;PARK, SUNG JUN;YI, SEUNG JUNE;LEE, YOUNG DAE;CHUN, SUNG DUCK
发明人
PARK, SUNG JUN;YI, SEUNG JUNE;LEE, YOUNG DAE;CHUN, SUNG DUCK