Device and method of performing channel estimation for OFDM-based wireless communication system
US7817735B2 · kind B2 · utility
1Cited by
1References
16Claims
0Family size
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Key dates
| Filing date | Jan 10, 2007 |
| Grant date | Oct 19, 2010 |
| Priority date | — |
| Expiry date | Mar 3, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L27/2647
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A device and method of performing channel estimation for an OFDM-based wireless communication system performs a Least Square interpolation with a statistical channel profile consideration on pilot channel estimates to derive data channel estimates at data subcarrier locations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.