发明名称 |
Radar system |
摘要 |
A radar system includes a detection-control circuit for transmitting and receiving the beam of a millimeter-wave signal for detecting a relative position and a relative speed to a target, and a scanning unit for scanning the direction of the beam over a predetermined range. The state of the scanning unit can be switched between a resting state wherein scanning is stopped and the beam is directed towards the center of the scanning range while the detection-control circuit continues detection control, and a scanning state wherein the direction of the beam is scanned over a predetermined range.
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申请公布号 |
US2003011507(A1) |
申请公布日期 |
2003.01.16 |
申请号 |
US20020175078 |
申请日期 |
2002.06.20 |
申请人 |
MURATA MANUFACTURING CO., LTD. |
发明人 |
KONDO NOBUHIRO;TAKIMOTO YUKIO;KATO TAKATOSHI |
分类号 |
B60R21/00;G01S7/02;G01S7/40;G01S13/04;G01S13/34;G01S13/42;G01S13/93;G08G1/16;H01Q1/32;(IPC1-7):G01S13/93 |
主分类号 |
B60R21/00 |
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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