天基红外系统具有覆盖范围广、预警速度快、作战用途多等特点,在反导信息保障中占据重要地位,受到了美国、俄罗斯等军事强国的高度关注和大力投入。文中介绍了国外用于反导作战的天基红外系统的使命任务、作战流程、体系贡献度;总结了美国、俄罗斯等国天基红外系统的当前装备、能力水平和发展规划;分析了天基红外系统的发展特点;论述了天基红外系统与地海基反导雷达的辩证关系。

Space-based IR system features vast coverage, rapid early warning and versatile battle application, playing an important role in information support of ballistic missile defense, and getting much attention and funds from strong military nations such as US and Russia. In the paper, mission, procedure and system contribution of space-based IR system is introduced; current equipment, capability level and development plan of space-based IR system is summarized; development feature of space-based IR system is analyzed; and relationship between space-based IR system and ballistic missile defense radar is commented.

TN959