Qualcomm incorporated (20240106482). SENSING CIRCUITRY FOR RADIO FREQUENCY EXPOSURE COMPLIANCE simplified abstract

SENSING CIRCUITRY FOR RADIO FREQUENCY EXPOSURE COMPLIANCE

Organization Name

qualcomm incorporated

Inventor(s)

John Forrester of San Diego CA (US)

Udara Fernando of San Diego CA (US)

Farhad Meshkati of San Diego CA (US)

Lin Lu of San Diego CA (US)

Jagadish Nadakuduti of Bermuda Dunes CA (US)

Scott Hoover of Del Mar CA (US)

Roberto Rimini of San Diego CA (US)

Justin Mcgloin of Los Altos CA (US)

Arvind Vardarajan Santhanam of San Diego CA (US)

Michael Lee Mccloud of San Diego CA (US)

SENSING CIRCUITRY FOR RADIO FREQUENCY EXPOSURE COMPLIANCE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240106482 titled 'SENSING CIRCUITRY FOR RADIO FREQUENCY EXPOSURE COMPLIANCE

Simplified Explanation

The present disclosure provides techniques for operating a wireless device in compliance with radio frequency (RF) exposure limits. The method involves switching sensing circuitry between different modes based on specific criteria being met, and adjusting transmit power based on RF exposure limits and measurements from the sensing circuitry.

• Switching sensing circuitry between modes based on criteria being met
• Adjusting transmit power based on RF exposure limits and sensing circuitry measurements

Potential Applications

This technology could be applied in various wireless devices such as smartphones, tablets, and wearable devices to ensure compliance with RF exposure limits.

Problems Solved

This technology helps address concerns related to RF exposure and ensures that wireless devices operate within safe limits to protect users from potential health risks.

Benefits

- Enhanced safety for users by ensuring compliance with RF exposure limits - Optimal performance of wireless devices while maintaining regulatory compliance

Potential Commercial Applications

"Wireless Device Operation for RF Exposure Compliance" - Ensuring compliance with RF exposure limits in various wireless devices can be a key selling point for manufacturers looking to differentiate their products in the market.

Possible Prior Art

One possible prior art could be the use of specific absorption rate (SAR) testing and compliance standards in the telecommunications industry to ensure RF exposure limits are met.

How does this technology impact battery life in wireless devices?

This article does not address the potential impact of switching sensing circuitry between modes and adjusting transmit power on the battery life of wireless devices.

What are the specific criteria used to switch sensing circuitry between modes?

The article does not provide details on the specific criteria that trigger the switching of sensing circuitry between modes.

Original Abstract Submitted

certain aspects of the present disclosure provide techniques for operating a wireless device pursuant to radio frequency (rf) exposure compliance. a method that may be performed by a wireless device includes switching sensing circuitry to a first mode in response to one or more first criteria being satisfied; switching the sensing circuitry to a second mode in response to one or more second criteria being satisfied; and transmitting a signal at a transmit power determined based at least in part on a radio frequency (rf) exposure limit, and if the sensing circuitry is operating in the second mode, on one or more measurements associated with the sensing circuitry.