Title:
TERMINAL ANTENNA AND METHOD FOR CONTROLLING BEAM DIRECTION OF ANTENNA
Document Type and Number:
WIPO Patent Application WO/2023/155582
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are a terminal antenna and a method for controlling a beam direction of an antenna, capable of improving the coverage of a beam direction of a UWB antenna, thereby improving the positioning capability of the UWB antenna. The terminal antenna comprises: a first radiator, a second radiator, and a switch module. The first radiator is connected to one end of the switch module, and the second radiator is connected to the other end of the switch module. A feed point is provided on the first radiator. The working state of the switch module comprises an on state and an off state. According to the present application, by controlling the working state of the switch module, the coverage of the beam direction of the UWB antenna is changed, and the positioning capability of the antenna is improved.
Inventors:
WANG YU (CN)
ZHOU DAWEI (CN)
ZHOU DAWEI (CN)
Application Number:
PCT/CN2022/140159
Publication Date:
August 24, 2023
Filing Date:
December 19, 2022
Export Citation:
Assignee:
HONOR DEVICE CO LTD (CN)
International Classes:
H01Q1/36
Domestic Patent References:
| WO2021010685A1 | 2021-01-21 |
Foreign References:
| CN114188707A | 2022-03-15 | |||
| US4751513A | 1988-06-14 | |||
| GB2386781A | 2003-09-24 | |||
| US20120105286A1 | 2012-05-03 | |||
| CN202210144213A | 2022-02-17 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
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