Patent ID: 8768401

Claim:
A method for power control, comprising: obtaining, by a base station, at least one parameter from at least one uplink serving access point (AP) of the UE; calculating, by the base station, an uplink transmitting power adjustment value according to the at least one parameter; and if an AP that sends a first downlink signaling to a User Equipment (UE) is not any one of the at least one uplink serving AP of the UE, sending, by the base station, a second downlink signaling to the UE, wherein the second downlink signaling comprises information indicating the uplink transmitting power adjustment value, wherein the uplink transmitting power adjustment value is used for the UE to adjust uplink transmitting power; wherein calculating the uplink transmitting power adjustment value according to the at least one parameter comprises: calculating, by the base station, the uplink transmitting power adjustment value according to a maximum value of the same parameter in the at least one parameter obtained from the at least one uplink serving AP; or calculating, by the base station, the uplink transmitting power adjustment value according to a minimum value of the same parameter in the at least one parameter obtained from the at least one uplink serving AP; or calculating, by the base station, the uplink transmitting power adjustment value according to an average value of the same parameter in the at least one parameter obtained from the at least one uplink serving AP; or calculating, by the base station, the uplink transmitting power adjustment value according to one value of the same parameter in the at least one parameter obtained from the at least one uplink serving AP.