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|1. (WO2018082409) POWER CONTROL METHOD AND COMMUNICATION DEVICE|
|Applicants:||HUAWEI TECHNOLOGIES CO., LTD.
|Title:||POWER CONTROL METHOD AND COMMUNICATION DEVICE|
Embodiments of the present invention relate to the field of communications, and provide a power control method and a communication device, capable of solving the problem of unreasonable power distribution in CA and DC technology when an NR uses a plurality of subcarrier intervals. The method comprises: for a terminal provided with multiple cells, dividing the multiple cells into cell groups according to subcarrier intervals, a power control mode between the cell groups being configured by a base station as a first power control mode or a second power control mode, and the multiple cells being either one of a CA cell or a DC cell. The embodiments of the present invention are used for implementing power control when carriers having a plurality of subcarrier intervals coexist.