The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 08, 2025
Filed:
Jul. 07, 2021
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Tommy Falk, Spånga, SE;
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Abstract
A method () for spatial audio rendering of an audio element having an extent (). The method includes determining (s) that a listener is within a transition region that is outside of the extent. The method also includes determining (s) a first interior rendering with an interior set of virtual loudspeakers. The method also includes determining (s) an exterior rendering with an exterior set of virtual loudspeakers, wherein the exterior set of virtual loudspeakers comprises first and second virtual loudspeakers. The method also includes, in response to determining that the listener is within the transition region, determining (s) a transition rendering, wherein the transition rendering includes the interior set of virtual loudspeakers with two loudspeakers in the interior set of virtual loudspeakers replaced by third and fourth virtual loudspeakers, the third and fourth virtual loudspeakers being based on the first and second virtual loudspeakers of the exterior set of virtual loudspeakers. The method also includes rendering (s) the transition rendering for the listener.