发明名称 |
A transmitting and receiving part of a pulse doppler radar. |
摘要 |
<p>A transmitting and receiving part of a pulse Doppler radar, in which the transmitting oscillator, by frequency shifting, is at the same time used as a local (reception) oscillator, and the intermediate-frequency reference frequency is generated coherently with respect to the pulse repetition frequency. Since only one high-frequency oscillator is required, the quality of which does not have to meet very high requirements, a low-price pulse Doppler radar can be implemented. <IMAGE></p> |
申请公布号 |
EP0499706(A2) |
申请公布日期 |
1992.08.26 |
申请号 |
EP19910121141 |
申请日期 |
1991.12.10 |
申请人 |
DORNIER GMBH |
发明人 |
KNEPPER, UDO, DIPL.-ING.;SPECK, RALPH, DIPL.-ING. |
分类号 |
G01S7/28;G01S7/03;G01S13/02;G01S13/53 |
主分类号 |
G01S7/28 |
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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