发明名称 |
Airborne radar having a wide angular coverage, notably for the sense-and-avoid function |
摘要 |
An airborne radar device having a given angular coverage in elevation and in azimuth includes a transmit system, a receive system and processing means for carrying out target detection and location measurements. The transmit system includes: a transmit antenna made up of at least a first linear array of radiating elements focusing a transmit beam, said arrays being approximately parallel to one another; at least one waveform generator; means for amplifying the transmit signals produced by the waveform generator or generators; and means for controlling the transmit signals produced by the waveform generator or generators, said control means feeding each radiating element with a transmit signal. The radiating elements being controlled for simultaneously carrying out electronic scanning of the transmit beam in elevation and for colored transmission in elevation. |
申请公布号 |
US8299958(B2) |
申请公布日期 |
2012.10.30 |
申请号 |
US20100881230 |
申请日期 |
2010.09.14 |
申请人 |
KEMKEMIAN STEPAHNE;CORNIC PASCAL;LE BIHAN PATRICK;NOUVEL-FIANI MYRIAM;THALES |
发明人 |
KEMKEMIAN STEPAHNE;CORNIC PASCAL;LE BIHAN PATRICK;NOUVEL-FIANI MYRIAM |
分类号 |
G01S13/42 |
主分类号 |
G01S13/42 |
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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