发明申请
- 专利标题: ARBITRARY RADAR TARGET SYNTHESIZER (ARTS)
- 专利标题(中): 仲裁雷达目标合成器(ARTS)
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申请号: US10800053申请日: 2004-03-11
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公开(公告)号: US20060267832A1公开(公告)日: 2006-11-30
- 发明人: Irwin Newberg , John Keigharn , Jonathan Gordon , Garin Bircsak
- 申请人: Irwin Newberg , John Keigharn , Jonathan Gordon , Garin Bircsak
- 主分类号: G01S7/40
- IPC分类号: G01S7/40
摘要:
A system for generating a simulated radar return signal. The novel system includes a processor adapted to receive target and waveform parameters and in accordance therewith generate a composite digital signal, and a digital to analog converter adapted to convert the digital signal to an analog signal. The system also includes an upconverter adapted to convert the analog signal to radio frequency. The processor calculates time-domain digital data samples representing a composite radar return waveform based on the target and waveform parameters. These data samples are output at each time interval that the digital to analog converter samples data. The composite waveform can include returns from a large number of targets and from targets embedded in clutter. The system can also be adapted to test a radar system having multiple antenna ports by replicating the basic design for each port.
公开/授权文献
- US07145504B1 Arbitrary radar target synthesizer (arts) 公开/授权日:2006-12-05