ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,738, issued on April 14, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).
"Pilot determining method and apparatus" was invented by Jianbiao Xu (Shenzhen, China), Gaoning He (Boulogne Billancourt, France) and Yong Liu (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A first terminal receives first information from a network device, and determines, based on the first information, a pilot used by the first terminal. The first terminal is a terminal in NU terminals, the first information is determined based on a joint matrix, the joint matrix includes transmit/receive full-dimensional statistical information of channels between ...