Huawei Technologies Co., Limited

Honor Device Co., Ltd.

Xuyang Du

Hui Jin

Jian Luo

Songping Yao

Yingwei Li

Hongming Zhang

Fenghui Dou

Rui Yang

Hongyu Li

Hao Song

A cell selection method and a terminal device. The method includes: A terminal device detects a plurality of cells. The terminal device obtains historical quality of experience QoE of each of N cells. The N cells are all or some of the plurality of cells, N is a positive integer, and the historical QoE is used to represent historical network use experience of the terminal device in each cell. The terminal device selects a first cell from the plurality of cells based on the historical QoE. The terminal device camps on the first cell.

Cell selection method and terminal device

A method for controlling a transmit power of a terminal, and a terminal, where the method and the terminal include, working states of a first antenna and a second antenna may be monitored, and then a transmit power of the first antenna or that of the second antenna may be controlled according to a preset correspondence. Therefore, according to the method and the terminal, a transmit power of an antenna in a working state in the first antenna and the second antenna may be accurately controlled. If the transmit power is less than a standard transmit power, a Specific Absorption Rate (SAR) can be reduced.

Method for controlling transmit power of wireless communications terminal, and wireless communications terminal

Growing community of inventors

Beijing, China

Xuyang Du