| 摘要 |
The present invention relates to the technical field of communication networks. Disclosed are a user equipment (UE) and power allocation method for solving the problem of how to reasonably allocate the transmission power of uplink channels, the method comprising: determining at least one uplink channel of a first target sub-frame numbered i; when the uplink channel information of a second target sub-frame numbered x comprises PRACH, or only comprises an SRS channel, or has no channel, determining, according to the uplink channel information of the second target sub-frame numbered x, a reserved power reserved by a base station or a cell group where the second target sub-frame numbered x is located, the transmission time of the second target sub-frame numbered x overlapping the transmission time of the first target sub-frame numbered i, and the start time of the second target sub-frame numbered x being later than the start time of the first target sub-frame numbered i; and determining, via the reserved power, the transmission power of each uplink channel in the at least one uplink channel of the first target sub-frame numbered i. The solution of an embodiment of the present invention is suitable to be used in power allocation. |
