US Patent Issued to Telefonaktiebolaget LM Ericsson on Feb. 10 for "RLM and beam failure detection based on a mix of different reference signals" (Swedish, British, Chinese Inventors)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,550,179, issued on Feb. 10, was assigned to Telefonaktiebolaget LM Ericsson (publ) (Stockholm).

"RLM and beam failure detection based on a mix of different reference signals" was invented by Icaro L. J. da Silva (Solna, Sweden), Rui Fan (Beijing), Claes Tidestav (Balsta, Sweden) and Umut Ugurlu (Cambridge, Great Britain).

According to the abstract* released by the U.S. Patent & Trademark Office: "A user equipment, UE, performs measurements based on a plurality of RLM sources received in beam-formed downlink signals, where the measurements indicate a quality of a given cell or beam. The plurality of sources comprises two or more of: first reference signals (RSs), second RSs of a diffe...