ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,457,571, issued on Oct. 28, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Seoul, South Korea).

"Method and apparatus for instructions regarding time and frequency offset in communication system" was invented by Younsun Kim (Gyeonggi-do, South Korea), Jeongho Yeo (Gyeonggi-do, South Korea), Jinkyu Kang (Gyeonggi-do, South Korea), Hyunseok Ryu (Gyeonggi-do, South Korea) and Taehan Bae (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a communication technology for combining, with IoT technology, a 5G communication system for supporting a higher data transmission rate than a 4G system, and to a syste...