发明名称 |
COMBINED RADAR AND COMMUNICATIONS LINK |
摘要 |
<p>In a CW radar system for detecting motion behind a wall involving modulation of the radar transmission, means are provided to interrupt the CW wave when motion is detected and to use the same radar transmitter to transmit a serial digital message to a remote monitoring receiver. The encoding can include a receiver wakeup message to turn on the receive only when motion has been detected. In one embodiment, a microprocessor is used to detect when motion exists behind a wall and to provide a tailorable message to modulate the radar's transmitter in the period when the CW signal from the radar is turned off after motion detection.</p> |
申请公布号 |
WO2005074422(A2) |
申请公布日期 |
2005.08.18 |
申请号 |
WO2004US30117 |
申请日期 |
2004.09.14 |
申请人 |
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEM INTEGRATION INC.;SUTPHIN, ELDON, M. |
发明人 |
SUTPHIN, ELDON, M. |
分类号 |
G01S7/00;G01S13/50;G01S13/56;G01S13/62 |
主分类号 |
G01S7/00 |
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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