Spatial mapping of audio playback devices in a listening environment
US9949054B2 · kind B2 · utility
13Cited by
30References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 30, 2015 |
| Grant date | Apr 17, 2018 |
| Priority date | — |
| Expiry date | Sep 30, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2430/01
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Method and apparatus for spatial mapping of two or more audio playback devices in a listening environment. Two or more playback devices may signal each other. Based on the signaling, a position of the two or more playback devices relative to each other is determined and a device map of the two or more playback devices in the listening environment is generated based on this position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.