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Method for determining antenna usage strategy, terminal device, and computer-readable storage medium

A technology of terminal equipment and antenna, applied in the field of communication, which can solve the problem of deterioration of antenna isolation.

Active Publication Date: 2020-09-22
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method for determining an antenna usage strategy and a terminal device to solve the problem in the prior art that a certain amount of data needs to be lost to detect the deterioration of antenna isolation

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  • Method for determining antenna usage strategy, terminal device, and computer-readable storage medium
  • Method for determining antenna usage strategy, terminal device, and computer-readable storage medium
  • Method for determining antenna usage strategy, terminal device, and computer-readable storage medium

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Embodiment Construction

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] The technical solutions provided by various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0027] Such as figure 1 As shown, taking the WIFI MIMO communication system as an example, the large data transmission of this communication system uses MIMO technology, and when performing low-rate transmission of link maintenance messages such as ACK and Beacon, it will use low-rate...

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Abstract

The embodiment of the invention discloses a method for determining an antenna use strategy and terminal equipment. The terminal equipment is at least provided with a first antenna and a second antenna, the method comprises the steps that state information of the first antenna and the second antenna is acquired, and the state information comprises the unidirectional isolation degree between the first antenna and the first antenna and / or the radiation efficiency of the first antenna and the second antenna; and a use strategy of the antenna in the terminal equipment is determined according to thestate information. The embodiment of the invention solves the problem that deterioration of the antenna isolation degree can be detected only by losing a certain amount of data in the prior art.

Description

technical field [0001] The embodiments of the present invention relate to the field of communication technologies, and in particular, to a method for determining an antenna usage policy and a terminal device. Background technique [0002] At present, wireless communication technology on mobile phones and other personal devices has become the most basic configuration, and there are more and more applications, and the use scenarios are becoming more and more extensive, such as WIFI, LTE, UWB, etc. With the upgrading of technology, multi-antenna technology has gradually become a common technology. For example, the popularization of MIMO in communication technologies such as 802.11n / ac / ax has greatly improved the communication capabilities of wireless communication technologies. [0003] Antennas in wireless communications play an important role in radiating conducted energy into space, and their radiation efficiency is affected by many factors such as antenna shape, space struc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B7/0404H04B17/00
CPCH04B7/0404H04B17/00Y02D30/70
Inventor 赵登
Owner VIVO MOBILE COMM CO LTD