Electronic device using a compound metric for sound enhancement
US11812223B2 · kind B2 · utility
1Cited by
1References
22Claims
0Family size
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Key dates
| Filing date | Jun 7, 2022 |
| Grant date | Nov 7, 2023 |
| Priority date | — |
| Expiry date | Jun 7, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2225/41
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method, comprising receiving at least one sound at an electronic device. The at least one sound is enhanced for the at least one user based on a compound metric. The compound metric is calculated using at least two sound metrics selected from an engineering metric, a perceptual metric, and a physiological metric. The engineering metric comprises a difference between an output signal and a desired signal. At least one of the perceptual metric and the physiological metric is based at least in part on input sensed from the at least one user in response to the received at least one sound.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.