发明名称 |
System and method for radar detection and dynamic frequency selection |
摘要 |
<p>A wireless network device includes a correlation module, an automatic gain control module, and a control module. The correlation module correlates a predetermined portion of a radio frequency (RF) signal and generates a correlation signal based thereon. The automatic gain control (AGC) module generates a gain control signal based on said RF signal. The control module selectively determines whether said RF signal is a radar signal based on said correlation signal and said gain control signal.</p> |
申请公布号 |
EP1793241(A2) |
申请公布日期 |
2007.06.06 |
申请号 |
EP20060020170 |
申请日期 |
2006.09.26 |
申请人 |
MARVELL WORLD TRADE LTD. |
发明人 |
NALLAPUREDDY, BHASKAR;YU, TSUNGLUN;HSU, YUNGPING;NENG, SEK KIN |
分类号 |
G01S7/02;H04L12/28 |
主分类号 |
G01S7/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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