Apparatus, method and computer program for error compensation
US8363750B2 · kind B2 · utility
0Cited by
3References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 11, 2008 |
| Grant date | Jan 29, 2013 |
| Priority date | — |
| Expiry date | Jan 10, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2027/0024
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The invention is related to an apparatus which includes a first generator configured to generate transfer function values of in-phase and quadrature channels. The apparatus further includes a determiner configured to determine compensation coefficients on the basis of the generated transfer function values of in-phase and quadrature channels. The apparatus further includes a second generator configured to generate compensated frequency domain symbols for at least one frequency pair by using the compensation coefficients.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.