Refinement of channel estimation with a bank of filters
US8565359B2 · kind B2 · utility
2Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 18, 2007 |
| Grant date | Oct 22, 2013 |
| Priority date | — |
| Expiry date | Sep 13, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L25/0228
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A receiver for acquiring a signal through a propagation channel, the receiver comprising channel estimating means (200) for producing stream of CIR estimates for the channel, a plurality of doppler filtering means (201) for filtering the CIR stream in parallel and selecting means (202) for selecting the output of one of the doppler filtering means for use in recovering said signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.