Signal equalization
US6341298B1 · kind B1 · utility
13Cited by
12References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 18, 1999 |
| Grant date | Jan 22, 2002 |
| Priority date | — |
| Expiry date | Mar 18, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2025/03605
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method, in a data transmission system, for optimizing an equalizer used to equalize a signal transmitted through a distorting channel, where the method comprises the calculation of a maximal projection from one subspace of a vector space upon another subspace of that vector space. These projections may be carried in either direction, and the preferred direction from which subspace should the projection be carried out, is determined from the dimension of each of the two subspaces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.