ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,513,026, issued on Dec. 30, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).
"AI-augmented channel estimation" was invented by Yeqing Hu (Allen, Texas), Yang Li (Plano, Texas), Tiexing Wang (Plano, Texas), Junmo Sung (Richardson, Texas) and Jianzhong Zhang (Dallas).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method includes determining estimated features comprising second order statistics based on at least one received signal. The method also includes classifying, using a machine learning network, each channel of the at least one received signal into a channel profile based on the estimated features. The method also includes obt...