US Patent Issued to QUALCOMM on April 14 for "Indication of unused resource for uplink transmission" (California Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,604,319, issued on April 14, was assigned to QUALCOMM Inc. (San Diego).

"Indication of unused resource for uplink transmission" was invented by Huilin Xu (Temecula, Calif.), Diana Maamari (San Diego), Ahmed Elshafie (San Diego) and Linhai He (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 may receive control signaling that includes a first parameter that indicates a first quantity of symbol groups and a second parameter that indicates a second quantity of resource block groups. The UE may receive a grant allocating periodic resources for transmitting a s...