Acoustic implant feedback control
US11638102B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 18, 2019 |
| Grant date | Apr 25, 2023 |
| Priority date | — |
| Expiry date | Sep 13, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2460/13
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus includes signal processing circuitry configured to generate processed data signals in response at least in part to transducer signals from at least one acoustic transducer and filtering signals, and to transmit the processed data signals via at least one communication channel to an actuating assembly of an auditory prosthesis. The apparatus further includes circuitry configured to monitor one or more of the signal processing circuitry, the processed data signals, and the at least one communication channel, and to generate filtering control signals in response at least in part thereto. The apparatus further includes filtering circuitry configured to generate the filtering signals in response at least in part to the processed data signals and the filtering control signals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.