ALEXANDRIA, Va., May 19 -- United States Patent no. 12,633,987, issued on May 19, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).
"CSI reporting in MIMO communication systems" was invented by Md. Saifur Rahman (Plano, Texas), Eko Onggosanusi (Coppell, Texas) and Gilwon Lee (McKinney, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatuses and methods for channel state information (CSI) reporting in next generation multiple-input multiple-output (MIMO) systems. A method performed by a user equipment (UE) includes receiving information about a CSI report, the report based on at least two components: a set of basis entities and a set of coefficients; based on the information, dete...