System and method for playing audio data on multiple devices
US11567729B2 · kind B2 · utility
0Cited by
5References
14Claims
0Family size
Assignee
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Key dates
| Filing date | May 24, 2021 |
| Grant date | Jan 31, 2023 |
| Priority date | — |
| Expiry date | May 24, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2400/11
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for playing audio data, includes: detecting a number and position relationships of associated audio playback devices; performing audio signal processing on audio data to be played based on the number and the position relationships to obtain an audio signal matching the number of the audio playback devices; and playing the audio signal through the audio playback devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.