Systems and methods for improving channel estimation
US7257377B2 · kind B2 · utility
6Cited by
1References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 18, 2003 |
| Grant date | Aug 14, 2007 |
| Priority date | — |
| Expiry date | Feb 18, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/0242
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for improving channel estimation in a wireless communication system is disclosed. A wireless signal that includes a plurality of multipath components is received. N channel estimates are then obtained, where N is any positive integer greater than one. Each channel estimate of the N channel estimates corresponds to a different multipath component of the plurality of multipath components. The effects of interference between the plurality of multipath components on the N channel estimates is then reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.