航空学报 > 2016, Vol. 37 Issue (11): 3444-3454   doi: 10.7527/S1000-6893.2016.0082

复合打击下具有多次拦截时机的火力分配问题

冯超, 景小宁   

  1. 空军工程大学 航空航天工程学院, 西安 710038
  • 收稿日期:2015-11-16 修回日期:2016-03-15 出版日期:2016-11-15 发布日期:2016-03-29
  • 通讯作者: 景小宁,女,博士,副教授,硕士生导师。主要研究方向:航空兵任务规划。Tel.:029-84787056,E-mail:jxning157@sina.com E-mail:jxning157@sina.com
  • 作者简介:冯超,男,硕士研究生。主要研究方向:航空兵任务规划与训练效能评估。Tel.:029-84787056,E-mail:fengchaoacmi@outlook.com;景小宁,女,博士,副教授,硕士生导师。主要研究方向:航空兵任务规划。Tel.:029-84787056,E-mail:jxning157@sina.com
  • 基金资助:

    国家杰出青年科学基金(71501184);航空科学基金(20155196022)

Weapon target assignment at multiple interception opportunities in composite strikes

FENG Chao, JING Xiaoning   

  1. College of Aeronautics and Astronautics, Air Force Engineering University, Xi'an 710038, China
  • Received:2015-11-16 Revised:2016-03-15 Online:2016-11-15 Published:2016-03-29
  • Supported by:

    National Science Fund for Distinguished Young Scholars (71501184); Aeronautical Science Foundation of China (20155196022)

摘要:

针对传统火力分配模型容易造成资源浪费的问题,将火力单元以组为单位,以最大化杀伤概率为目标,构建一种具有多次拦截时机的动态火力分配模型;考虑到组内火力单元复合打击的情况,使用Kuhn-Munkres算法,优先将目标分配给复合打击效果大的目标;在此基础之上,设计了一种基于遗传算法(GA)的Anytime算法,引入了元级控制,提出一种任意时刻算法停机时刻的判定方法;仿真实验验证了模型优越性以及算法的合理性,对火力分配任意时刻算法使用元级控制可以有效提高解的效用。

关键词: 火力分配, 复合打击, Anytime算法, 元级控制, 多次拦截时机

Abstract:

A dynamic weapon target assignment model at multiple interception opportunities is constructed since the traditional weapon target assignment model is easy to cause waste of resources. The fire units are grouped to optimize the kill probability. Considering the composite strikes of fire units in groups, target with better strike performance is preferentially assigned by Kuhn-Munkres algorithm. An anytime algorithm based on genetic algorithm (GA) is then designed, and meta-level control is introduced. A stop timing determination method of anytime algorithm is proposed. Simulation experiments verify the rationality of the model and algorithm, and show that the algorithm can increase utility significantly.

Key words: weapon target assignment, composite strike, anytime algorithm, meta-level control, multiple interception opportunity

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