COMPENSATION METHOD, BASE STATION, AND USER EQUIPMENT FOR UPLINK POWER CONTROL IN A CoMP SYSTEM

摘要

A compensation method, a base station, and a user equipment for uplink power control in a CoMP system are provided. The method includes: a base station determines an adjustment value for an uplink sending power of a UE; the base station sends to the UE indication information and the adjustment value for the uplink sending power of the UE, where the indication information is used for indicating a range of the adjustment value for the uplink sending power of the UE, so that the UE, according to the indication information and the adjustment value for the uplink sending power of the UE, determines the uplink sending power of the UE. Embodiments of the present invention are capable of improving the quality of sending uplink data.

主权项

1. A compensation method for uplink power control in a coordinated multi-point (CoMP) transmission system, comprising:
determining, by a base station, an adjustment value for an uplink sending power of a user equipment (UE); and sending, by the base station to the UE, indication information and the adjustment value for the uplink sending power of the UE, wherein the indication information is used for indicating a range of the adjustment value for the uplink sending power of the UE, so that the UE, according to the indication information and the adjustment value for the uplink sending power of the UE, determines the uplink sending power of the UE.