机载电子对抗设备对地空导弹的对抗效能评估

Evaluation of Effectiveness of Airborne Electronic Countermeasures to Ground-to-Air Missile

研究了突袭飞机在机载电子对抗支援下突破敌方导弹防御体系的生存能力,计算了机载电子对抗在突袭战中的有效率。重点研究了单架飞机在突破导弹阵地时敌方远程警戒雷达、目标指示雷达的发现概率、导弹直接命中毁伤概率以及飞机的突防概率,计算出机载电子对抗的有效率。计算结果表明,突袭飞机在机载电子对抗的支援下其生存力得到明显的提高。

The survivability of assaulting aircraft is researched when it breaks through the enemy＇s missile defense system under the electronic countermeasures support, and the countermeasures effectiveness of airborne electronic countermeasures during assault is calculated. Attention is concentrated on the detection probabilities of long-range surveillance radar and target-indicating radar,missile direct hit damage probability, aircraft penetration survival probability as well as effectiveness of airborne radar. Studies have shown that the survivability of aircraft obtains prominent enhancement under the airborne electronic countermeasure support.