Method, medium, and system decoding and encoding a multi-channel signal
US9369164B2 · kind B2 · utility
9Cited by
13References
6Claims
0Family size
Assignee
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Key dates
| Filing date | Jan 10, 2007 |
| Grant date | Jun 14, 2016 |
| Priority date | — |
| Expiry date | May 24, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2420/01
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method, medium, and system decoding and/or encoding multiple channels. Accordingly, down-mixed multiple channels can be decoded/up-mixed to a left channel and a right channel during a first stage, thereby enabling a high quality sound output even in scalable channel decoding.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.