Patent ID: 11877141
Assignee: FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 10:
11. The method of claim 3, wherein one rule of a set of rules associated with one of the input audio loudspeaker channels, which has an elevation angle of 90°, defines mapping that input audio loudspeaker channel to a set of all available output audio loudspeaker channels having a first elevation angle lower than the elevation angle of that input audio loudspeaker channel, and another less prioritized rule of that set or rules defines mapping that input audio loudspeaker channel to a set of all available output audio loudspeaker channels having a second elevation angle lower than that first elevation angle.