ALEXANDRIA, Va., Jan. 29 -- United States Patent no. 12,213,121, issued on Jan. 28, was assigned to QUALCOMM Inc. (San Diego).
"Signaling-overhead reduction with resource grouping" was invented by Kiran Venugopal (Raritan, N.J.), Tao Luo (San Diego), Tianyang Bai (Bridgewater, N.J.), Jung Ho Ryu (Fort Lee, N.J.), Yan Zhou (San Diego) and Junyi Li (Chester, N.J.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A configuration for configuring and updating the spatial relationship of multiple physical uplink control channel (PUCCH) resources in a single message, thereby reducing signaling overhead. A user equipment (UE) constructs a message associated with at least one of a plurality of component carriers (CCs) o...