针对单机多目标攻击时的火力/电子战综合决策,提出了一种考虑电子干扰效果的火力打击目标排序算法。该算法根据目标雷达辐射源对载机的威胁程度,建立了机载有源压制干扰的能量分配方法,利用有源压制干扰对目标雷达的压制距离引入距离削弱因子,可获得有源干扰效果对目标威胁级别的影响程度,改进只考虑敌我双方火力威胁程度时的目标打击排序结果。给出了该算法的具体步骤,通过仿真实验证明了该算法的有效性。仿真结果表明,考虑有源干扰效果后的火力攻击目标排序,可以使飞行员首先攻击毁伤概率最大的目标,提高整体的作战效能。
To study the integrated decision-making of the fire and electronic warfare in the single to multiple attack, the target sequencing algorithm of the fire attack is put forward by considering the effectiveness of the jamming system. According to the threat level of the taget radiation to the aircraft, the power allocation method of the airborne jamming system is established. Based on the suppress distance of the jamming system to the target radar, the weaken factor of distance is defined, and the influence level of target threat with the jamming effeciveness is acquired, so the target sequencing results are improved in contrast with the fire atteck threat level. The detailed process of the method is given and the simulation results show that the algorithm is effective. When the target attack sequencing results are optimized with the jamming effectiveness, the pilot can attack target with maximum destroy probability and the whole combat efficiency is improved.