ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,489,595, issued on Dec. 2, was assigned to Lenovo (Beijing) Ltd. (Beijing).
"Aperiodic SRS triggering and transmission" was invented by Bingchao Liu (Changping District, China), Chenxi Zhu (Haidian District, China), Yi Zhang (Chao Yang District, China) and Wei Ling (Changping, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and apparatuses for associating aperiodic SRS triggering state(s) with SRS resource sets or SRS CC sets are disclosed. A method comprises transmitting an Activation/Deactivation MAC CE to indicate or update the association between aperiodic SRS triggering state(s) and the aperiodic SRS resource set(s) for the SRS request ...