ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,432,681, issued on Sept. 30, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).
"Positioning method and apparatus" was invented by Yi Zhang (Shanghai) and Yi Wang (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides example positioning methods and example apparatuses. One example method includes sending, by a positioning management network element, a positioning measurement request to a positioning measurement network element. The positioning measurement request is used to request the positioning measurement network element to feed back channel state information of a terminal device. Then, the positioning mana...