ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,424, issued on March 17, was assigned to Lenovo (Singapore) Pte. Ltd. (Singapore).
"Power spectrum density based configuration" was invented by Ali Ramadan Ali (Kraiburg am Inn, Germany), Ankit Bhamri (Rodermark, Germany), Karthikeyan Ganesan (Kronberg im Taunus, Germany) and Alexander Johann Maria Golitschek Edler von Elbwart (Darmstadt, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "Apparatuses, methods, and systems are disclosed for a power spectrum density based configuration. One method includes transmitting, from a user equipment, UCI bits via a PUCCH in a shared spectrum using multiple PRBs. The method includes receiving a configurat...