Method and apparatus for multi-sensory speech enhancement on a mobile device
US7283850B2 · kind B2 · utility
52Cited by
39References
32Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2004 |
| Grant date | Oct 16, 2007 |
| Priority date | — |
| Expiry date | Dec 1, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W92/18
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A mobile device includes an air conduction microphone and an alternative sensor that provides an alternative sensor signal indicative of speech. A communication interface permits the mobile device to communicate directly with other mobile devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.