发明名称 |
RADAR DETECTION ALGORITHM |
摘要 |
A system includes a radio frequency transceiver. A baseband processor includes an automatic gain control module. The automatic gain control module has a gain that changes from and subsequently returns to a predetermined value each time the radio frequency transceiver receives a radio frequency signal. The baseband processor is configured to selectively generate an interrupt signal each time a radio frequency signal is received based on a magnitude of the change in the gain of the automatic gain control module and a length of time in which the gain returns to the predetermined value. A control module is configured to identify a radio frequency signal received by the radio frequency transceiver as a radar signal in response to the baseband processor having generated a plurality of interrupt signals at substantially equal time intervals.
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申请公布号 |
US2010022213(A1) |
申请公布日期 |
2010.01.28 |
申请号 |
US20090573361 |
申请日期 |
2009.10.05 |
申请人 |
KOPIKARE MILIND;LIN HUI YAO;YEE JAMES;VU CHUONG |
发明人 |
KOPIKARE MILIND;LIN HUI YAO;YEE JAMES;VU CHUONG |
分类号 |
H04B1/06 |
主分类号 |
H04B1/06 |
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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