摘要
针对低空突防中需要快速对威胁信息量化的特殊要求,在综合分析预警系统探测能力相关因素的基础上,提出了一种基于雷达地形遮蔽盲区的探测威胁信息量化方法.该方法充分考虑了地形的遮蔽作用,用预警系统对数字地图中各网格的综合发现概率来表示探测威胁信息的大小.实验表明,此算法快速可行,从而可以有效地提高飞行器的低空突防能力.
For the special requirement of modeling threat information in low altitude penetration, the factors related to detection ability of warning system are analyzed and a quantization method based on radar terrain masking blind space is presented. Combining to facilitate the effect of terrain masking, the detected threat index is obtained by calculating synthesis detection probability of each terrain grid on the digital map. An example shows the feasibility of the propsed method. Therefore, it can effectively enhance the survival probability of aircraft in low altitude penetration.
出处
《战术导弹技术》
北大核心
2006年第1期57-60,共4页
Tactical Missile Technology
关键词
低空突防
威胁信息
雷达盲区
low altitude penetration
threat information
radar blind space
