Adaptive level estimator, a hearing device, a method and a binaural hearing system
US10277990B2 · kind B2 · utility
1Cited by
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19Claims
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Assignee
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Key dates
| Filing date | Feb 1, 2018 |
| Grant date | Apr 30, 2019 |
| Priority date | — |
| Expiry date | Feb 1, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2225/43
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An adaptive level estimator for providing a level estimate of an electric input signal representing sound is provided. The adaptive level estimator comprises The invention may e.g. be used in devices or applications that benefit from a dynamic adaptation of an input signal level to a listener's (possibly limited) dynamic range of sound level perception, or to any other specific dynamic range deviating from that of the environment sound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.