| 发明名称 |
Maximum likelihood estimation of time and frequency offset for OFDM systems |
| 摘要 |
A receiver in an OFDM system may include a joint maximum likelihood (ML) estimator that estimates both time offset and frequency offset. The estimator may use samples in an observation window to estimate the time offset and frequency offset.
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| 申请公布号 |
US7421013(B1) |
申请公布日期 |
2008.09.02 |
| 申请号 |
US20040026543 |
申请日期 |
2004.12.30 |
| 申请人 |
MARVELL INTERNATIONAL LTD. |
发明人 |
LEE JUNGWON;LOU HUI-LING;TOUMPAKARIS DIMITRIOS-ALEXANDROS |
| 分类号 |
H04L27/30 |
主分类号 |
H04L27/30 |
| 代理机构 |
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