US Patent Issued to Telefonaktiebolaget LM Ericsson on June 2 for "Demodulation reference signaling in LTE/NR coexistence" (Swedish, Canadian Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,237, issued on June 2, was assigned to Telefonaktiebolaget LM Ericsson (Publ) (Stockholm).

"Demodulation reference signaling in LTE/NR coexistence" was invented by Robert Baldemair (Solna, Sweden), Arash Ghasemmehdi (Ottawa), Franz Heiser (Jarfalla, Sweden) and Fredrik Huss (Sundbyberg, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "There is disclosed a method of operating a network node, the network node operating according to a first radio access technology, RAT. The method includes transmitting signaling having communication signaling and Demodulation Reference Signaling, DMRS, in a transmission resource pattern. The DMRS is arranged in the...