US Patent Issued to Dell Products on Aug. 25 for "Mitigation of uplink doppler shift in wireless communications" (Canadian Inventors)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,720,516, issued on Aug. 25, was assigned to Dell Products LP (Round Rock, Texas).

"Mitigation of uplink doppler shift in wireless communications" was invented by Eran Goldstein (Montreal), Mohammed Abdelsadek (Kanata, Canada) and Jayaram Venguduswamy Srinivasan (Nepean, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "The technology described herein is directed towards mitigating the uplink Doppler shift experienced at a base station by estimating the uplink Doppler effect at the user equipment (UE) side, and modifying the user equipment's transmission based on the estimated uplink Doppler shift. A UE obtains downlink frequencies, including a downl...