Adjustable coding detection in a portable telephone
US6463128B1 · kind B1 · utility
184Cited by
4References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 29, 1999 |
| Grant date | Oct 8, 2002 |
| Priority date | — |
| Expiry date | Sep 29, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W8/205
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A user's individual hearing characteristics are obtained and stored. Those characteristics are sent to the far end cellular telephone. The vocoder in the far end cellular telephone voice-codes the information based on the characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.