Jump to content

Apple inc. (20250102553). Electronic Devices With Electromagnetic Interference Correction

From WikiPatents

Electronic Devices With Electromagnetic Interference Correction

Organization Name

apple inc.

Inventor(s)

Michael D. Eaton of Menlo Park CA US

Dong Zheng of Los Altos CA US

Stephen N. Sweet of San Jose CA US

Electronic Devices With Electromagnetic Interference Correction

This abstract first appeared for US patent application 20250102553 titled 'Electronic Devices With Electromagnetic Interference Correction

Original Abstract Submitted

an electronic device may have a sensor and may have a radio-frequency signal transmitter. the sensor may be vulnerable to electromagnetic interference (emi) from the radio-frequency (rf) signals. therefore, circuitry in the device may determine whether measurements from the sensor have been impacted by emi. to make this determination, a digital filter may be used. in particular, the digital filter may be a digital persistence filter that generates a signal if the sensor measurement is high for a time that corresponds with the known emission time of the rf signals. alternatively, the digital filter may receive the sensor measurements in the digital domain and compare the sensor measurements to time-delayed sensor measurements to determine whether the sensor measurements have been impacted by emi. control circuitry may discard any of the sensor measurements, or measurements from one or more other sensors, in response to the sensor measurements being impacted by emi.

(Ad) Transform your business with AI in minutes, not months

Custom AI strategy tailored to your specific industry needs
Step-by-step implementation with measurable ROI
5-minute setup that requires zero technical skills
Get your AI playbook

Trusted by 1,000+ companies worldwide

Cookies help us deliver our services. By using our services, you agree to our use of cookies.