ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,445,176, issued on Oct. 14, was assigned to Lenovo (Singapore) Pte. Ltd. (Singapore).
"Type-II port-selection codebook generation" was invented by Ahmed Hindy (Aurora, Ill.), Udar Mittal (Rolling Meadows, Ill.) and Tyler Brown (Lake Zurich, Ill.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Various aspects of the present disclosure relate to Type-II port-selection codebook generation. The method and apparatuses described herein may include a means for receiving a set of CSI reference signals and identifying a set of ports based on the set of reference signals. The method and apparatuses described herein may include a means for selecting a subset of por...