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Method and device for controlling mobile device radiation, and mobile device

A technology of mobile devices and control methods, applied in access restriction, wireless communication, transmission system, etc., can solve the problem of large human body radiation, etc., and achieve the effect of reducing radiation

Active Publication Date: 2019-06-14
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the signal transmitted in FDD mode is a continuous signal, the radiation to the human body is relatively large

Method used

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  • Method and device for controlling mobile device radiation, and mobile device
  • Method and device for controlling mobile device radiation, and mobile device
  • Method and device for controlling mobile device radiation, and mobile device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] see figure 1, figure 1 It is a schematic flowchart of a radiation control method of a mobile device disclosed in an embodiment of the present invention. Such as figure 1 As shown, the method for controlling radiation of the mobile device may include the following steps:

[0055] 101. When a mobile device uses a mobile network to make a call, determine whether the mobile network is an FDD network. If yes, execute step 102; otherwise, end this process.

[0056] In the embodiment of the present invention, the mobile device may include a mobile device capable of talking, such as a smart phone, a learning mobile phone, or a tablet computer, which is not limited in the embodiment of the present invention.

[0057] In one embodiment, the mobile device can detect whether the working frequency band of the mobile network is within the working frequency range of the FDD network, and if so, determine that the mobile network is an FDD network; otherwise, determine that the mobil...

Embodiment 2

[0072] see figure 2 , figure 2 It is a schematic flowchart of another mobile device radiation control method disclosed in an embodiment of the present invention. Such as figure 2 As shown, the method for controlling radiation of the mobile device may include the following steps:

[0073] 201. When the mobile device uses the mobile network to make a call, determine whether the mobile network is an FDD network, and if so, perform step 202; otherwise, end this process.

[0074] In the embodiment of the present invention, the mobile device may include a mobile device capable of talking, such as a smart phone, a learning mobile phone, or a tablet computer, which is not limited in the embodiment of the present invention.

[0075] In one embodiment, the mobile device can detect whether the working frequency band of the mobile network is within the working frequency range of the FDD network, and if so, determine that the mobile network is an FDD network; otherwise, determine tha...

Embodiment 3

[0095] see image 3 , image 3 It is a structural schematic diagram of a mobile device radiation control device disclosed in an embodiment of the present invention. Such as image 3 As shown, the mobile device radiation control means may include:

[0096] A network judging unit 301, configured to judge whether the mobile network is an FDD network when the mobile device uses the mobile network to make a call;

[0097] A power detection unit 302, configured to detect the transmit power of the mobile device when the judgment result of the network judgment unit 301 is yes;

[0098] A power threshold judging unit 303, configured to judge whether the transmit power is greater than a preset safety threshold;

[0099] The network switching unit 304 is configured to search for a TDD network and switch the mobile network from the FDD network to the searched TDD network when the judgment result of the power threshold judging unit 303 is yes.

[0100] In one embodiment, the network j...

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Abstract

The invention relates to the technical field of intelligent devices, and discloses a mobile device and a radiation control method and device thereof. The radiation control method of the mobile device comprises the steps of judging whether the mobile network is an FDD network when the mobile device calls by using a mobile network; if the mobile network is the FDD network, detecting the transmission power of the mobile device; judging whether the transmission power is greater than a preset safety threshold value; if the transmission power is greater than the preset safety threshold value, searching a TDD network and switching the mobile network from the FDD network to the searched TDD network. By implementing the embodiment, radiation of a learning type mobile phone to a human body can be reduced efficiently.

Description

technical field [0001] The present invention relates to the technical field of smart devices, in particular to a method and device for controlling radiation of mobile devices, and a mobile device. Background technique [0002] At present, the communication mode of learning mobile phones on the market mostly adopts frequency division duplexing (Frequency Division Duplexing, FDD). Among them, FDD is also called full-duplex, and requires two independent channels during operation. One channel is used to transmit information downward (ie, the direction in which the base station transmits information to the mobile device), and the other channel is used to transmit information upward (ie, the direction in which the mobile device transmits information to the base station). Since the signal transmitted in the FDD mode is a continuous signal, the radiation to the human body is relatively large. Contents of the invention [0003] The embodiment of the invention discloses a mobile d...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B1/3827H04W36/08H04W48/16
CPCH04B1/3838H04W36/08H04W48/16
Inventor 罗静
Owner GUANGDONG XIAOTIANCAI TECH CO LTD