| 发明名称 |
ESTIMATION OF FREQUENCY OFFSETS IN OFDM COMMUNICATION SYSTEMS |
| 摘要 |
Apparatus for estimating carrier and clock frequency offsets in OFDM systems employs a maximun likelihood estimator operation on the demodulated signals. The invention has the benefit of low complexity and obviates the need for any requirement for a dedicated training channel.
|
| 申请公布号 |
CA2298722(A1) |
申请公布日期 |
2000.08.11 |
| 申请号 |
CA20002298722 |
申请日期 |
2000.02.11 |
| 申请人 |
MOTOROLA, INC. |
发明人 |
SIMOENS, SEBASTIEN;DE COURVILLE, MARC;BUZENAC SETTINERI, VERONIQUE |
| 分类号 |
H04J11/00;H04L7/00;H04L27/26;(IPC1-7):H04J11/00;H04J1/16 |
主分类号 |
H04J11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
