公开(公告)号：US20210153141A1

公开(公告)日：2021-05-20

申请号：US17158550

申请日：2021-01-26

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Kang WU ,  Yan ZHANG

IPC: H04W52/34

Abstract: This application provides a power sharing method and apparatus. The method includes: estimating a first transmit power based on a traffic volume of terminal devices to be scheduled in a first carrier in a first scheduling period, where the first transmit power is a transmit power required in the first carrier to schedule the to-be-scheduled terminal devices in the first scheduling period; and estimating a second transmit power based on the first transmit power and an initially configured transmit power of the first carrier, where the second transmit power is a remaining transmit power of the first carrier in the first scheduling period. According to the power sharing method and apparatus provided in this application, a remaining transmit power of a carrier in a scheduling period is estimated based on the traffic volume of the to-be-scheduled terminal devices, thereby improving accuracy of transmit power sharing.