天基紫外预警技术发展现状及思考

摘要

天基紫外预警是利用导弹尾焰的紫外辐射来探测主动段导弹目标的一种有效的预警手段．可以有效降低系统的探测虚警率。文章分析了天基紫外预警的特点和优势．介绍了美国天基紫外预警技术的发展现状，分析了天基紫外预警的关键技术。最后，根据中国紫外预警技术的发展状况，探讨了发展天基紫外预警技术应该关注的几个问题。%Space-based UV warning which uses the detection of UV flame radiation of missile' s initiative stage is an effective warning method. It can effectively minimize the false alarm rate. Characteristics and advantages of UV warning are analyze d. And the development of UV warning technology of USA is introduced. The key technologies of space-based UV warning are analyzed. In the end, several issues about the developing of space-based UV warning technology are discussed based on the development status of our country.