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Method and device for reducing combined specific absorption rate, electronic device and storage medium

A specific absorption rate and electronic equipment technology, applied in the field of electronic equipment, can solve the problems of reducing the combined specific absorption rate and the decline in the communication quality of electronic equipment, so as to achieve the effect of reducing user experience and ensuring communication performance

Active Publication Date: 2019-02-12
OPPO CHONGQING INTELLIGENT TECH CO LTD
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present application provides a method, device, electronic equipment and storage medium for reducing the joint specific absorption rate, which are used to solve the technical problem in the related art that reducing the joint specific absorption rate by reducing the transmission power leads to a decrease in the communication quality of the electronic equipment

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  • Method and device for reducing combined specific absorption rate, electronic device and storage medium
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  • Method and device for reducing combined specific absorption rate, electronic device and storage medium

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Embodiment Construction

[0028] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary, are only for explaining the present application, and should not be construed as limiting the present application.

[0029] In the description of the present application, it should be understood that the terms "first" and "second" are used for description purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present application, "plurality" means two or more, unless otherwise specifically defined.

[00...

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Abstract

The invention discloses a method and device for reducing the combined specific absorption rate, an electronic device and a storage medium, wherein the method is applied to the electronic device comprising a pair of cellular transmitting antennas and a pair of wireless transmitting antennas; and the method comprises the steps of: detecting whether the cellular network and the wireless network of the electronic device are simultaneously in the transmitting state or not, and if so, obtaining the first working frequency band of the wireless network and the second working frequency band of the cellular network; determining the combined specific absorption rate of the wireless network and the cellular network according to the first working frequency band and the second working frequency band; when the combined specific absorption rate is greater than the pre-set threshold value, detecting a target network used by the foreground application of the electronic device; and controlling the working states of the cellular transmitting antennas and the wireless transmitting antennas according to the target network and the wireless network. By means of the method, the purpose of reducing the combined specific absorption rate is achieved by adjusting the working states of the transmitting antennas; the transmitting power does not need to be reduced; and thus, the communication performance of the electronic device is ensured.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, in particular to a method, device, electronic equipment and storage medium for reducing joint specific absorption rate. Background technique [0002] With the rapid development of electronic devices such as tablet computers and smart phones and mobile Internet technology, electronic devices have become indispensable communication and Internet tools for people. However, electronic equipment will generate electromagnetic radiation during the communication process, and electromagnetic radiation will cause a certain degree of radiation to the human body. [0003] In order to evaluate the degree of influence of electromagnetic radiation from electronic equipment on the human body, the industry introduces an index of specific absorption rate (Specific Absorption Rate, SAR). SAR is also called the electromagnetic wave absorption ratio, which refers to the ratio of electromagnetic...

Claims

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Application Information

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IPC IPC(8): H04B1/3827H04B17/10H04M1/725
CPCH04B1/3838H04B17/101H04M1/72403H04M1/72448Y02D30/70
Inventor 肖龙
Owner OPPO CHONGQING INTELLIGENT TECH CO LTD
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