ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,501, issued on Nov. 18, was assigned to DATANG GOHIGH INTELLIGENT AND CONNECTED TECHNOLOGY (CHONGQING) Co. LTD. (Chongqing, China).
"Position determination method, apparatus and V2X device" was invented by Rui Zhao (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A position determination method, apparatus, and V2X device are provided. The method applied to a first device includes: periodically broadcasting a first Positioning Reference Signal PRS; receiving a second PRS fed back according to the first PRS by a second device; transmitting a third PRS to the second device according to the second PRS; wherein, the second device determines a posi...