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Antenna performance optimization method and electronic equipment

An electronic device and optimization method technology, applied in the electronic field, can solve problems such as antenna performance deterioration, mobile terminal antenna performance deterioration, antenna frequency deviation, etc., and achieve the effect of eliminating antenna performance deterioration and optimizing antenna performance technical effects

Inactive Publication Date: 2016-06-15
LENOVO (BEIJING) CO LTD
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of using the mobile terminal, it is unavoidable that human hands are required to hold it. However, in the prior art, the built-in antenna in the mobile terminal is often held by the human hand. When the mobile terminal is held by the human hand, on the one hand, the hand will Absorb the electromagnetic energy radiated by the antenna. On the other hand, due to the change of the medium environment, the frequency deviation of the antenna will occur, resulting in the deterioration of the antenna performance.
[0004] It can be seen that there is a technical problem in the prior art that the performance of the antenna of the mobile terminal deteriorates due to the hand holding

Method used

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  • Antenna performance optimization method and electronic equipment
  • Antenna performance optimization method and electronic equipment
  • Antenna performance optimization method and electronic equipment

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Embodiment Construction

[0057] In the technical solution provided by the embodiment of the present application, different antenna feeding points are set according to the different holding methods of the user. Therefore, when the user's holding method changes, the antenna performance can be optimized according to the corresponding feeding point. , thereby eliminating the technical problem that the antenna performance of the mobile terminal deteriorates due to being held by human hands, and achieving the technical effect of optimizing the antenna performance of the mobile terminal.

[0058] The main realization principles, specific implementation methods and corresponding beneficial effects that can be achieved of the technical solutions of the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0059] In the embodiment of the present application, the electronic device may be a mobile terminal such as a smart phone or a tablet computer,...

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Abstract

The invention discloses an antenna performance optimization method and electronic equipment, and aims at solving the technical problem of poor antenna performance of a mobile terminal due to hand holding in the prior art. The method comprises the following steps: obtaining a holding mode of the electronic equipment; if the holding mode is a first holding mode, controlling an antenna radiation body of the electronic equipment to be connected with a feeding point arranged in a first region; and if the holding mode is a second holding mode, controlling the antenna radiation body to be connected with a second feeding point arranged in the second region. When a user holds the electronic equipment in the first holding mode, the second region is the region held by the user; and when the user holds the electronic equipment in the second holding mode, the first region is the region held by the user.

Description

technical field [0001] The invention relates to the field of electronic technology, in particular to an antenna performance optimization method and electronic equipment. Background technique [0002] With the development of electronic technology and the increase of consumer demand, more and more mobile terminals are coming out, such as smart phones, tablet computers and so on. These mobile terminals bring great convenience to users' life and work. [0003] The antenna is a very important part of the mobile terminal, and the reception and transmission of signals depend on the electromagnetic signal radiated by the antenna. In the process of using the mobile terminal, it is unavoidable that human hands are required to hold it. However, in the prior art, the built-in antenna in the mobile terminal is often held by the human hand. When the mobile terminal is held by the human hand, on the one hand, the hand will Absorb the electromagnetic energy radiated by the antenna. On the...

Claims

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Application Information

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IPC IPC(8): H01Q1/50H01Q1/22
CPCH01Q1/22H01Q1/50
Inventor 许玉玲
Owner LENOVO (BEIJING) CO LTD
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