ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,786,774, issued on Nov. 3, was assigned to QUALCOMM Inc. (San Diego).

"Methods for feedback of signal strength metrics of different signal strength groups with reference signal training" was invented by Vasanthan Raghavan (West Windsor Township, N.J.), Juergen Cezanne (Ocean Township, N.J.), Yu Zhang (San Diego), Jing Sun (San Diego), Jing Jiang (San Diego) and Junyi Li (Greentown, Pa.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods, systems, and devices for wireless communications are described. Generally, the described techniques may enable a user equipment (UE) to receive control signaling indicating a first signal strength threshold and a seco...