US Patent Application 18315275. TECHNIQUES FOR CONTROLLING SPECIFIC ABSORPTION RATE OF RADIO ENERGY TRANSMISSION simplified abstract
TECHNIQUES FOR CONTROLLING SPECIFIC ABSORPTION RATE OF RADIO ENERGY TRANSMISSION
Organization Name
Inventor(s)
Ehud Reshef of Qiryat Tivon (IL)
Wilfrid D'angelo of Mougins (FR)
Yuval Elad of Petach-Tikva (IL)
TECHNIQUES FOR CONTROLLING SPECIFIC ABSORPTION RATE OF RADIO ENERGY TRANSMISSION - A simplified explanation of the abstract
This abstract first appeared for US patent application 18315275 titled 'TECHNIQUES FOR CONTROLLING SPECIFIC ABSORPTION RATE OF RADIO ENERGY TRANSMISSION
Simplified Explanation
- The patent application is about techniques for controlling Specific Absorption Rate (SAR) of radio energy transmission. - It describes a radio device and a method for controlling radio energy transmission of multiple radio entities to comply with a predefined SAR requirement. - The radio device includes multiple radio entities that transmit radio energy and a controller that controls their transmission to meet the SAR requirement. - The controller enables at least two radio entities to operate concurrently based on a shared SAR transmission power restriction. - The shared restriction allows the concurrent transmission at a predefined duty cycle, such as 100%, without violating the SAR requirement. - The patent also covers a method for dynamically managing a SAR budget across multiple radio entities.
Original Abstract Submitted
The disclosure relates to techniques for controlling Specific Absorption Rate (SAR) of radio energy transmission. In particular, the disclosure relates to a radio device and a method for controlling radio energy transmission of a plurality of radio entities to comply with a predefined SAR requirement. Such a radio device includes: a plurality of radio entities configured to transmit radio energy; and a controller configured to control the radio energy transmission of the plurality of radio entities to comply with a predefined Specific Absorption Rate, SAR, requirement, wherein the controller is configured to enable at least two radio entities of the plurality of radio entities operating concurrently based on a shared SAR transmission power restriction which allows the at least two radio entities transmitting concurrently at a predefined duty cycle, in particular at 100% duty cycle, without violating the SAR requirement. The disclosure further relates to a method for dynamic management of a SAR budget across multiple radio entities.
