Transmission power adjusting method and electronic equipment

Abstract

The invention discloses a transmission power adjusting method and electronic equipment. The transmission power adjusting method comprises the steps of acquiring a first parameter through a first sensor, determining whether the first parameter satisfies a preset condition, if yes, adjusting transmission power of the electronic equipment to first transmission power; and otherwise, adjusting the transmission power of the communication module of the electronic equipment to second transmission power, wherein the first transmission power is larger than the second transmission power. In brief, when the first sensor on the electronic equipment detects a fact that the first sensor is in a stationary state, a WI-FI module on the electronic equipment is sustained to a first transmission power as a relatively high transmission power; and if the electronic equipment in the motion state, the WI-FI module on the electronic equipment is sustained to a second transmission power as a relatively low transmission power. The transmission power adjusting method and the electronic equipment can prevent radiation harm to a user in approaching the electronic equipment and furthermore can reduce power consumption of the electronic equipment.

Description

technical field [0001] The present application relates to the field of electronic technology, and in particular to a transmission power adjustment method and electronic equipment. Background technique [0002] With the development of electronic technology, various sensors are also introduced into electronic equipment, such as sensors such as gravity sensors and gyroscopes. Of course, wireless fidelity (English: Wireless Fidelity, WI-FI for short) technology is also introduced into electronic equipment. [0003] If the communication module supporting the WI-FI function keeps running at a high power and the user is close to the electronic device, the radiation of the communication module will cause certain health damage to the user. [0004] Therefore, in order to avoid the above problems, an electromagnetic wave absorption ratio (English Specific Absorption Rate, SAR for short) sensor can be installed in the electronic device with WI-FI technology. SAR sensors can detect whe...

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Problems solved by technology

[0008] The embodiment of the present invention provides a transmission power adjustment method and electronic equipment to solve the problem in the prior art that the SAR sensor alone cannot accurately determine whether an approaching object is a user, which causes the electronic equipment to accurately adjust the communication module. transmit power problem

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