US Patent Issued to Seoul National University R&DB Foundation on Nov. 25 for "Beam failure recovery method of base station in wireless communication system using RIS, apparatus therefor, and program therefor" (South Korean Inventors)

ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,315, issued on Nov. 25, was assigned to Seoul National University R&DB Foundation (Seoul, South Korea).

"Beam failure recovery method of base station in wireless communication system using RIS, apparatus therefor, and program therefor" was invented by Wan Choi (Seoul, South Korea), Jin Kyu Lee (Seoul, South Korea) and Kwang Jae Lee (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a beam failure recovery method of a base station in a wireless communication system using an RIS. The beam failure recovery method may include configuring a candidate beam set, based on a measured RSRP value in beam sweeping using an antenna, ...