Method and apparatus for providing a motion signal with a sound signal using an existing sound signal encoding format
US7680451B2 · kind B2 · utility
5Cited by
6References
17Claims
0Family size
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Key dates
| Filing date | Apr 26, 2006 |
| Grant date | Mar 16, 2010 |
| Priority date | — |
| Expiry date | Mar 26, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R25/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method for providing a motion signal with a sound signal using an existing sound signal encoding format. The method comprises providing the motion signal, providing the sound signal, inserting the motion signal in an available data field provided in the existing encoding algorithm, encoding the sound signal with the inserted motion signal according to the existing encoding algorithm to generate an encoded bitstream sound signal and providing the encoded bitstream sound signal comprising the motion signal and the sound signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.