Distortion free filter bank for a hearing device
US10051384B2 · kind B2 · utility
1Cited by
3References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 7, 2017 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Apr 7, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2225/43
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The application relates to a filter bank for an audio processing device, e.g. a hearing aid. The filter bank comprises
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.