Adaptive data dependent noise prediction (ADDNP)
US8290102B2 · kind B2 · utility
4Cited by
1References
20Claims
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Key dates
| Filing date | Jan 14, 2010 |
| Grant date | Oct 16, 2012 |
| Priority date | — |
| Expiry date | Dec 19, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/2516
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method is provided. The method comprises calibrating noise prediction parameters by adapting one or more biases, adapting one or more filter coefficients using the adapted one or more biases, and adapting one or more prediction error variances using the adapted one or more biases and the adapted one or more filter coefficients.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.