| 摘要 |
A method and a base station (500) configured to serve a first cell in a cellular network, for supporting radio resource management in the cellular network. When receiving an indication of uplink interference experienced in a neighbouring second cell, the base station identifies interfered bandwidth resources on which the interference is experienced, and detects that these resources coincide with resources that have been allocated to User Equipments, UEs, in the first cell. When the interfered bandwidth resources coincide with resources that have been allocated to cell edge UEs (504) in the first cell, the base station allocates bandwidth resources separate from the interfered resources to the cell edge UEs. Further, when the interfered bandwidth resources coincide with resources allocated to cell centre UEs (506) in the cell, the base station applies power control for transmissions made by the cell centre UEs on the interfered resources. In this way, resource re-allocation will be made more efficiently and not when it is not likely to reduce the interference, instead applying power control. |
