| 发明名称 |
Clear channel assessment method and system for ultra wideband OFDM |
| 摘要 |
An ultra-wideband clear channel assessment system uses a double-window energy technique for energy detection, which indicates a clear or busy channel.
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| 申请公布号 |
US7804917(B2) |
申请公布日期 |
2010.09.28 |
| 申请号 |
US20060532097 |
申请日期 |
2006.09.14 |
| 申请人 |
SIGMA DESIGNS, INC. |
发明人 |
FRENCH CATHERINE A.;LU RUOYANG;NGUYEN HUNG C. |
| 分类号 |
H03K9/00;H04L27/00 |
主分类号 |
H03K9/00 |
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