A technique, comprising: initiating an access procedure by making from a communication device an uplink transmission on one component carrier of a plurality of component carriers associated with an access node; thereafter receiving at said communication device group information specifying a group of said plurality of component carriers sharing uplink transmission timing information as a group to which said one component carrier belongs; and making from said communication device a further uplink transmission on said one component carrier using uplink transmission timing information for said group specified in said group information.
申请公布号
WO2013010576(A9)
申请公布日期
2013.05.02
申请号
WO2011EP62235
申请日期
2011.07.18
申请人
NOKIA SIEMENS NETWORKS OY;WU, CHUNLI;SEBIRE, BENOIST, PIERRE