ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,556,244, issued on Feb. 17, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).
"Method and apparatus for robust MIMO transmission" was invented by Md. Saifur Rahman (Plano, Texas), Eko Onggosanusi (Coppell, Texas) and Dalin Zhu (Allen, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for operating a user equipment (UE) comprises receiving information about a downlink (DL) transmission transmitted from NRRHless than1 RRHs, wherein: NRRH=number of remote radio heads (RRHs), RRH r comprises a group of antenna ports, and r=1.., NRRH; receiving the DL transmission; and decoding the information about the DL transmission; wherei...