ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,400,668, issued on Aug. 26, was assigned to TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (Stockholm).
"Comfort noise generation for multi-mode spatial audio coding" was invented by Tomas Jansson Toftgard (Uppsala, Sweden), Charles Kinuthia (Stockholm) and Fredrik Jansson (Sundbyberg, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for generating comfort noise is provided. The method includes providing a first set of background noise parameters N1 for at least one audio signal in a first spatial audio coding mode and a second set of background noise parameters N2 for the at least one audio signal in a second spatial audio coding mode. The first ...