US Patent Issued to QUALCOMM on Feb. 24 for "Delay shift-based modulation for joint communication and sensing" (California Inventors)

ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,562,836, issued on Feb. 24, was assigned to QUALCOMM Inc. (San Diego).

"Delay shift-based modulation for joint communication and sensing" was invented by Weimin Duan (San Diego), Kangqi Liu (San Diego) and Danlu Zhang (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are techniques for wireless sensing. In an aspect, a transmitter device modulates one or more information bits onto one or more sensing symbols based on a delay shift coding scheme to generate a joint communication and sensing (JCS) waveform, wherein the delay shift coding scheme provides a delay shift from a symbol boundary of each of the one or more sensing symbols to a ...