US Patent Application 17894632. METHODS AND APPARATUSES FOR CONTROLLING TRANSMISSION POWER, AND STORAGE MEDIUM simplified abstract
METHODS AND APPARATUSES FOR CONTROLLING TRANSMISSION POWER, AND STORAGE MEDIUM
Organization Name
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
Inventor(s)
METHODS AND APPARATUSES FOR CONTROLLING TRANSMISSION POWER, AND STORAGE MEDIUM - A simplified explanation of the abstract
This abstract first appeared for US patent application 17894632 titled 'METHODS AND APPARATUSES FOR CONTROLLING TRANSMISSION POWER, AND STORAGE MEDIUM
Simplified Explanation
The patent application describes a method and apparatus for controlling the transmission power of an electronic device during a specific absorption rate (SAR) test. The method involves dividing a preset time window into a target number of transmission cycles based on the service scenario of the device.
- The method determines upper and lower limit values for the transmission power in each transmission cycle, ensuring that the average transmission power in the time window complies with SAR requirements.
- The electronic device is then controlled to transmit and receive signals using the corresponding transmission power in each transmission cycle.
- This method allows for more precise control of transmission power during SAR testing, ensuring compliance with safety regulations.
- The innovation can be implemented in various electronic devices, such as smartphones, tablets, or wearable devices, that require SAR testing.
- By accurately controlling transmission power, potential health risks associated with excessive radiation exposure can be minimized.
Original Abstract Submitted
A method and an apparatus for controlling a transmission power, and a storage medium. The method includes: determining a target number of transmission cycles according to a service scenario of an electronic device, wherein a preset time window is divided into the target number of transmission cycles, and the preset time window is a test cycle used in a specific absorption rate (SAR) test of the electronic device; determining at least one of an upper limit value or a lower limit value of a transmission power corresponding to each transmission cycle, wherein an average value of transmission powers in the preset time window complies a SAR requirement; and controlling the electronic device to transmit and receive signals using a corresponding transmission power in each transmission cycle.
