Specific absorption rate (SAR) adjusting method and device, mobile terminal and readable storage medium

A technology for mobile terminals and adjustment methods, which is applied to location information-based services, power management, wireless communication, etc., can solve problems such as waste of memory resources, low flexibility of parameter loading, and inability to meet the usage conditions of mobile terminals. The effect of memory resource consumption and high flexibility

Active Publication Date: 2019-02-26
ONEPLUS TECH SHENZHEN
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  • Application Information

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Problems solved by technology

However, this SAR adjustment method needs to load all the power parameters that may need to be used into the memory in advance. The overall parameter loading flexibility is not high, which wastes memory resources, and the called power parameters only match the geographical location, which can meet the corresponding requirements. Regional SAR certification standards, but cannot meet the specific usage conditions of mobile terminals

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  • Specific absorption rate (SAR) adjusting method and device, mobile terminal and readable storage medium
  • Specific absorption rate (SAR) adjusting method and device, mobile terminal and readable storage medium
  • Specific absorption rate (SAR) adjusting method and device, mobile terminal and readable storage medium

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Embodiment Construction

[0028] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0029] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

A specific absorption rate (SAR) adjusting method and device, a mobile terminal and a readable storage medium are provided. The method is applied to the mobile terminal, wherein the mobile terminal stores a corresponding relationship of a geographic location, an application scene and a limited transmission power. The method comprises the following steps: acquiring a current geographic location ofthe mobile terminal and detecting a current application scene of the mobile terminal; obtaining a limited transmission power corresponding to the current geographic location and the current application scene; adjusting the current transmission power of the mobile terminal based on the acquired limited transmission power, and performing communication through the adjusted transmission power to adjust the SAR value of the mobile terminal to the human body. The method can dynamically load and use the limited transmission power corresponding to the current geographic location and the current application scene to communicate, thereby realizing the automatic SAR adaptation of the mobile terminal for the geographic location and the application scene.

Description

technical field [0001] The present application relates to the technical field of mobile terminal radiation adjustment, in particular, to a SAR adjustment method, device, mobile terminal and 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) It means that the communication frequency bands in different regions have different certification standards for the SAR value of the mobile terminal, and the mobile terminal can only enter the region for normal use after adjusting its own radiation to the SAR certification standard suitable for the corresponding region . [0003] At present, when the mobile terminal adjusts the SAR value, it judges th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/029H04W52/24H04W52/28
CPCH04W52/24H04W52/283H04W4/029
Inventor 丁嘉裕
Owner ONEPLUS TECH SHENZHEN
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