摘要
天基预警雷达作为重要的信息获取手段,其采用多种工作模式,可探测空间、空中和地面目标。鉴于天基预警雷达系统的战略地位,美国、俄罗斯和加拿大等国竞相开发该系统。总结了天基预警雷达系统的国外发展现状及关键技术,简要介绍了天基预警雷达的未来发展趋势,指出美国虽怀疑其"天基雷达计划"的可行性,但仍非常重视天基雷达各项关键技术的研究。
As an important information acquisition method, space- based warning radars with multiple work modes can detect various space, air and ground targets. In view of the important strategic position of space - based warning radars, many western countries such as USA, Russia and Canada are now racing to develop the radars. This paper summarizes current developments and key technologies of space - based radars, discusses their developing trends, and finally points out that USA still pays attention to the key technologies study of space - based radar although the feasibility of its Space- based Radar Plan is doulted.
出处
《电讯技术》
北大核心
2012年第6期1054-1058,共5页
Telecommunication Engineering
关键词
天基雷达
预警雷达
合成孔径雷达
地面动目标显示
空中动目标显示
space-based radar
early warning radar
synthetic aperture radar
ground moving target indication
air moving target indication
