US Patent Issued to QUALCOMM on May 5 for "Temporary reference signal for fast secondary cell activation" (Japanese, American Inventors)

ALEXANDRIA, Va., May 5 -- United States Patent no. 12,621,094, issued on May 5, was assigned to QUALCOMM Inc. (San Diego).

"Temporary reference signal for fast secondary cell activation" was invented by Kazuki Takeda (Tokyo), Changhwan Park (San Diego) and Jae Ho Ryu (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices for wireless communications are described. A user equipment (UE) may receive, from a base station, a secondary cell activation message that indicates a secondary cell is to be activated at the UE in addition to a primary cell. The UE may identify, based at least in part on the secondary cell activation message, a slot location of a first portion of aperiodic ...