ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,490,050, issued on Dec. 2, was assigned to BEIJING XIAOMI MOBILE SOFTWARE Co. LTD. (Beijing).
"Ranging method, communication node, communication device and storage medium" was invented by Xiaowei Jiang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "A ranging method performed by a first communication node includes send a ranging request message for ranging. The ranging request message carries a ranging parameter. The ranging parameter is configured to measure a relative position between the first communication node and a second communication node. A ranging method performed by a second communication node includes receiving a ranging request messa...