美军新一代天基预警探测体系发展分析  

Analysis on the development of US Army new generation space-based early warning and detection systems

作　　者：陈祖香[1] 陈爱林 Chen Zuxiang;Chen Ailin(The 10th Institute of China Electronics Technology Group Corporation,Chengdu 610036,China)

机构地区：[1]中国电子科技集团公司第十研究所,成都610036

出　　处：《战术导弹技术》2025年第1期67-74,共8页Tactical Missile Technology

摘　　要：近年来,美军对导弹防御,特别是高超声速防御高度重视,弹性天基传感对导弹防御至关重要。介绍了美军新一代天基预警探测体系的组成情况,详细阐述了高轨、中轨和低轨预警探测卫星系统的构成、作用和部署情况,重点概述了纪元中轨卫星星座、高超声速与导弹跟踪太空传感器卫星、扩散型作战人员太空架构的跟踪层星座和作战人员火控在轨支援星座等新项目发展现状,总结了高中低轨互补、全轨道卫星组网、数字工程、多种传感器结合等新一代天基预警探测体系的特点与趋势,对未来优先部署印太、瞄准高超、与空基平台协同等军事应用进行了探析。In recent years, the US Army has paid unprecedented attention to missile defense, especially hypersonic defense, and resilient space sensing is critical. The US Army new generation of space-based early warning and detection systems is introduced. The composition, functions and deployment of high-orbit,medium-orbit and low-orbit early warning and detection satellite systems are also illustrated in detail.Especially, the development of new programmes such as the Epoch medium-orbit satellite constellation, the Hypersonic and Ballistic Tracking Space Sensor, the Proliferated Warfighter Space Architecture tracking layer constellation and Fire-Control On Orbit-support-to-war Fighter constellation are overviewed. The characteristics and trends of the new generation of space-based early warning and detection systems are summarized, such as the complementation of high orbit, medium-orbit and low-orbit, all-orbit satellite networking, digital engineering, and the combination of multiple sensors. In addition, military applications such as priority deployment in the Indo-Pacific, hypersonic targeting, and cooperation with airborne-based platforms in the future are analyzed.

关 键 词：国防支援计划 天基红外系统 纪元 跟踪层 中轨预警 高超声速防御 数字工程 

分 类 号：E95[军事—军事工程] E96[电子电信—信号与信息处理] TN97[电子电信—信息与通信工程]