A power control applied to a radio network controller (40) when a user equipment (300) is in communication with a serving radio base station (10) and at least one other radio base station (20) involves the radio network controller (40) providing a quality representation of an uplink control channel (12) from the user equipment (300) to the serving radio base station (10). The radio network controller (40) generates an updated power quality target for a reference control channel based on the quality representation and transmits the updated power quality target to at least one of the serving radio base station (10) and the at least one other radio base station (20). Alternatively, the radio network controller (40) generates an updated power offset for the uplink control channel (12) relative a reference control channel based on the quality representation and transmits the updated power offset to the user equipment (300).
申请公布号
WO2012050506(A1)
申请公布日期
2012.04.19
申请号
WO2011SE51156
申请日期
2011.09.28
申请人
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL);BLOMGREN, MATS;HULTELL, JOHAN;JOHANSSON, KLAS