Method for providing a spatialized soundfield
US11956622B2 · kind B2 · utility
0Cited by
30References
20Claims
0Family size
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Key dates
| Filing date | Jun 13, 2022 |
| Grant date | Apr 9, 2024 |
| Priority date | — |
| Expiry date | Jun 13, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2420/13
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A signal processing system and method for delivering spatialized sound by optimizing sound waveforms from a sparse array of speakers to the ears of a user. The system can provide listening areas within a room or space, to provide spatialization sounds to create a 3D audio effect. In a binaural mode, a binary speaker array provides targeted beams aimed towards a user's ears.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.