ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,091, issued on Feb. 10, was assigned to MEDIATEK SINGAPORE PTE. LTD. (Singapore).

"Timing and frequency compensation in non-terrestrial network communications" was invented by Abdelkader Medles (Cambridge, Great Britain) and Gilles Charbit (Hsinchu, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "Various solutions for time and frequency in non-terrestrial network (NTN) communications are proposed. An apparatus implemented in a user equipment (UE) obtains a center frequency and a reference time of a non-terrestrial network. The apparatus further obtains a feeder link delay of a feeder link between a network node and a satellite, and a se...