摘要
通过建立干扰条件下地对空雷达上视工作和空对地雷达下视工作的数学模型，结合在发现概率和虚警概率给定情况下检测因子为定值的雷达检测理论，推导出了从干扰机干扰地对空雷达时的干扰效果等效外推到干扰空对地雷达的干扰效果的推理模型。该模型具有外场可操作性。
Based on establishment of a mathematical model of surface-to-air radar and air-to-surface radar in jamming scenarios and the radar detection theory that the value of the detection factor is fixed provided that detection probability and false alarm probability are set, this paper proposes a reckoning model for calculation of the jamming effect of alr-tosurface radars from the jamming effect of surface-to-air radars under the same jamming conditions. The model has been verified feasible in field tests.
出处
《飞行器测控学报》
2006年第5期46-50,共5页
Journal of Spacecraft TT&C Technology
关键词
雷达
干扰效果
等效推算
检测因子
Radar
Jamming Effect
Equivalent Reckoning
Detection Factor
