中文摘要：

在多无人作战飞机攻击隐蔽伪装目标的任务调度规划中,针对静态武器分配方法的不足,提出了一种目标可侦测度相关模型（TDRM）,该模型体现了UCAV对不同目标的侦测能力与无人作战机群整体射击效率之间的联系。将基于混合概率分布的进化规划（EPBHPD）引入到对隐蔽伪装目标的攻击规划中,能在问题求解的精确性与实时性两者不断变化的战场环境中,通过调整进化规划中变异算子的参数和问题空间与可行解空间的映射关系可以获得合理的折中。仿真结果表明了目标可侦测度相关模型的有效性。

英文摘要：

With regard to the disadvantage of the static weapon-target assignment methods used in the hidden and camouflaged targets attacking problem,a kind of Targets＇ Detectable Relationship Model（TDRM） was proposed.This model can show the relationship between multi-UCAV（Unmanned Combat Air Vehicles） weapon shooting efficiency and targets＇ detectable possibility.The Evolutionary Programming Based on Hybrid Probability Distribution（EPBHPD） is designed to resolve the hidden and camouflaged targets attacking problem,which can get a good compromise of the desired precision and computation time cost in the battle field environment.Besides,the efficiency of the TDRM is manifested by the preliminary simulation experiments.