Title:
ANTENNA ARRAY, COMMUNICATION METHOD AND COMMUNICATION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2023/124839
Kind Code:
A1
Abstract:
The present application relates to the technical field of antennas, and provides an antenna array, a communication method and a communication apparatus. The present application can increase the gain of the antenna array without increasing the power consumption of the communication system. The antenna array comprises a first number of main antenna units and a second number of parasitic antenna units, wherein each main antenna unit in a third number of main antenna units corresponds to at least one parasitic antenna unit, and the third number is less than or equal to the first number; the distance d between the main antenna unit and a corresponding parasitic antenna unit satisfies that: a≤d≤λ, where a is a target distance determined according to the distance between the main antenna unit and a main antenna unit adjacent thereto, and a is a real number greater than 0; λ is the wavelength of an electromagnetic wave, in free space, of which the frequency is the operating frequency of the antenna array, and λ is a real number greater than 0.
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Inventors:
ZHANG MING (CN)
WANG BIN (CN)
WANG BIN (CN)
Application Number:
PCT/CN2022/137018
Publication Date:
July 06, 2023
Filing Date:
December 06, 2022
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H01Q3/24; H01Q21/06
Domestic Patent References:
| WO2021097638A1 | 2021-05-27 |
Foreign References:
| US6317100B1 | 2001-11-13 | |||
| CN102522629A | 2012-06-27 | |||
| CN112864635A | 2021-05-28 | |||
| CN105281030A | 2016-01-27 |
Attorney, Agent or Firm:
BEIJING ZBSD PATENT&TRADEMARK AGENT LTD. (CN)
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