Method of reducing un-correlated noise in an audio processing device
US9325285B2 · kind B2 · utility
2Cited by
1References
21Claims
0Family size
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Key dates
| Filing date | Feb 6, 2014 |
| Grant date | Apr 26, 2016 |
| Priority date | — |
| Expiry date | Jun 28, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2410/07
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An audio processing device comprises a multitude of electric input signals, each electric input signal being provided in a digitized form, and a control unit receiving said digitized electric input signals and providing a resulting enhanced signal. The control unit is configured to determine the resulting enhanced signal from said digitized electric input signals, or signals derived therefrom, according to a predefined scheme.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.