地面综合防空对天基卫星预警系统的需求分析

Requirement of space-based early warning system from ground-based air defense

首先阐述了现代信息化条件下地面防空面临的空中威胁,包括空袭威胁的特点和空袭目标的种类;接着对天基卫星预警系统对运动目标识别的关键技术进行了分析;同时讨论了天基预警卫星的红外探测技术;最后对天基卫星预警系统实现空袭目标探测的技术进行了讨论。

The air threats to ground-based air defense in current Information Age are introduced, including the characteristics of air threat and the types of air-attack objectives. Then, some critical technologies for moving target recognition via space-based satellite early warning system are analyzed, and the techniques of infrared detection used on the space-based satellite system are discussed. Finally, the technology is given for detecting the air-attack objectives via the space-based early warning system.