ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,786,861, issued on Nov. 3, was assigned to Nokia Technologies Oy (Espoo, Finland).
"Access procedure for cell free MIMO" was invented by Tao Yang (Shanghai), Pingping Wen (Shanghai), Hao Liu (Shanghai), Nuan Song (Shanghai) and Yan Zhao (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "Example embodiments of the present disclosure relate to methods, devices apparatuses and computer readable storage media of an access procedure for Cell-free Multi-input Multi-output (MIMO). In example embodiments, a terminal device transmits an access request to a first set of uplink access network devices. The access request contains a list of identifications of c...