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SAR (Specific Absorption Rate) adjustment method and device, mobile terminal and readable storage medium

A technology of mobile terminal and adjustment method, which is applied in telephone communication, electrical components, power management, etc., can solve the problem of increasing the design and development complexity and design and development cost of mobile terminals, which cannot be substantially solved, and does not meet other regional certification requirements, etc. problem, to achieve the effect of automatic SAR adaptation, high practical value, and low development cost

Inactive Publication Date: 2018-01-05
ONEPLUS TECH SHENZHEN
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

This radiation adjustment scheme increases the complexity and cost of design and development of mobile terminals, and cannot substantially solve the problem that the same mobile terminal does not meet the certification requirements of other regions when it is transferred between different regions.

Method used

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  • SAR (Specific Absorption Rate) adjustment method and device, mobile terminal and readable storage medium
  • SAR (Specific Absorption Rate) adjustment method and device, mobile terminal and readable storage medium
  • SAR (Specific Absorption Rate) adjustment method and device, mobile terminal and readable storage medium

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Embodiment Construction

[0032] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0033] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art wi...

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Abstract

The embodiment of the invention provides an SAR (Specific Absorption Rate) adjustment method and device, a mobile terminal and a readable storage medium. The method is applied to the mobile terminal.A corresponding relationship between a geographic position and a maximum power limit value is stored in the mobile terminal. The method comprises the following steps: acquiring a current geographic position of the mobile terminal in response to a triggered network event; acquiring a maximum power limit value matched with the current geographic position; and adjusting the current maximum power limit value of the mobile terminal based on the acquired maximum power limit value, and performing communication through adjusted power in order to adjust an SAR value of the mobile terminal on a human body. The SAR adjustment method is low in development cost and high in practical value. The maximum power limit value of the mobile terminal can be adjusted in real time according to the current geographic position of the mobile terminal, so that the mobile terminal meets the SAR authentication requirement of the current geographic position, and SAR automatic matching is realized.

Description

technical field [0001] The present invention relates to the technical field of mobile terminal radiation adjustment, in particular to a SAR adjustment method and device, a mobile terminal and a readable storage medium. Background technique [0002] With the continuous development of science and technology, mobile terminals (such as smart phones) are more and more widely used, but because the radiation generated by the mobile terminal itself has an impact on the human body, the degree of impact can be measured by SAR (Specific Absorption Rate, electromagnetic wave absorption ratio) Therefore, different regions have different authentication requirements for SAR of mobile terminals. Only when the mobile terminal meets the certification requirements of the corresponding region, the mobile terminal can enter the regional market for sale. Therefore, for a mobile terminal, how to adjust its own radiation to meet the authentication requirements of each region is an extremely seriou...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W24/08H04W52/28H04M1/725
Inventor 韩庆普
Owner ONEPLUS TECH SHENZHEN
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