Adaptive scaling and echo reduction
US7158632B2 · kind B2 · utility
1Cited by
3References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 20, 2003 |
| Grant date | Jan 2, 2007 |
| Priority date | — |
| Expiry date | Jun 19, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04M9/082
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A method, apparatus, and system for scaling a value of an amplitude to a binary value and a method, apparatus and system for reducing an undesirable portion of a signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.