摘要
为提高中远程弹道导弹在飞行中段的突防能力,对导弹在飞行中段受到的威胁来源和目前应用的突防措施进行了分析,指出"程序式"突防策略的局限和"智能化"突防策略的优势。通过对陆基中段防御系统及其拦截子系统的工作模式及光谱特征的分析,针对动能拦截弹的特点,创新性地提出了在突防弹头上加装红外告警装置,对拦截弹进行探测和告警,实现"智能"突防的方法。分析了弹载红外探测告警装置需求的探测谱段、探测视场、探测距离、告警时间等指标。经过分析得出结论:弹载红外告警装置所需的技术指标具备技术可行性。
In order to improve the penetration capability of middle-range/long-range ballistic missile in middle flight stage, the menaces for ballistic missile and the measures of penetration at present were analyzed. Meanwhile, the limitations of procedural penetration strategy and the advantages of intelligent penetration strategy were pointed out. By analyzing ground-based midcourse defense system and the operating mode of its interception subsystem as well as spectral signature, infrared （IR） warning system was innovatively installed on the warhead of penetration missile. According to the characteristics of Exoatompropheric Kill Vehicle （EKV） and its booster rocket, the method of smart penetration was proposed, which used Ballistic Missile-borne （BM-borne） IR detection system to detect EKV. Based on analysis and computation of the performance parameters of BM-borne IR detection system： field of view, operating distance, warning time and sense spectrum ranges for example, the conclusion that the method of smart penetration is feasible can be drawn.
出处
《红外与激光工程》
EI
CSCD
北大核心
2014年第8期2466-2470,共5页
Infrared and Laser Engineering
基金
总装航天支撑项目
