Adaptive communication methods and apparatus
US7239849B2 · kind B2 · utility
7Cited by
11References
42Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2003 |
| Grant date | Jul 3, 2007 |
| Priority date | — |
| Expiry date | Dec 28, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F30/34
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Possible deficiencies of a communication link are detected and automatically counteracted, at least to some degree. The deficiencies addressed can include phase shift and attenuation compensation. The counter-action can include adjustment of pre-emphasis given a signal applied to the communication link and/or adjustment of equalization given a signal received from the communication link.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.