Title:
MOBILE TERMINAL CONTROL METHOD, AND MOBILE TERMINAL
Document Type and Number:
WIPO Patent Application WO/2022/042772
Kind Code:
A1
Abstract:
Disclosed are a mobile terminal control method, and a mobile terminal, capable of improving the accuracy of identifying the state in which a hand holds the mobile terminal, and thus optimizing the performance of the mobile terminal. Two opposite side frames of the mobile terminal are respectively provided with a first antenna and a second antenna; the mobile terminal may obtain a first reflection coefficient of the first antenna at a first operating frequency, and a second reflection coefficient of the second antenna at a second operating frequency; then, the mobile terminal may calculate vector distances between the first reflection coefficient and multiple third reflection coefficients of the first antenna respectively, and calculate vector distances between the second reflection coefficient and multiple fourth reflection coefficients of the second antenna respectively; finally, the mobile terminal may compare each calculated vector distance with a preset distance threshold to obtain a comparison result, and control the mobile terminal according to the comparison result, the comparison result being used to indicate the state in which a hand holds the mobile terminal.
Inventors:
ZHOU DAWEI (CN)
LIU LIANG (CN)
LI YUANPENG (CN)
YU YAFANG (CN)
LIU LIANG (CN)
LI YUANPENG (CN)
YU YAFANG (CN)
Application Number:
PCT/CN2021/125904
Publication Date:
March 03, 2022
Filing Date:
October 22, 2021
Export Citation:
Assignee:
HONOR DEVICE CO LTD (CN)
International Classes:
H04M1/725; H01Q1/52
Foreign References:
| CN108737629A | 2018-11-02 | |||
| CN109643843A | 2019-04-16 | |||
| CN106843487A | 2017-06-13 | |||
| US20180292525A1 | 2018-10-11 | |||
| US20130267181A1 | 2013-10-10 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
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