针对在多类弹药协同攻击地面工事类目标任务中火力方案优选效率低的问题，提出一种基于双层决斗DQN(dueling double deep Q network，D3QN)的火力方案优选方法。该方法将打击过程建模为马尔科夫决策过程(Markov decision processes，MDP)，设计其状态空间和动作空间，设计综合奖励函数激励火力方案生成策略优化，使智能体通过强化学习框架对策略进行自主训练。仿真实验结果表明，该方法对地面工事类目标的火力方案进行决策，相较于传统启发式智能算法能够获得较优的火力方案，其计算效率和结果的稳定性相较于传统深度强化学习算法具有更明显的优势。
Optimization Selection Method of Fire Plan Based on D3QN
To address the problem of inefficient fire plan optimization in the task of coordinated attack on ground fortification-type targets by multiple types of munitions,a fire plan optimization method based on the Dueling Double Deep Q Network(D3QN)is proposed.The method models the striking process as Markov Decision Processes(MDPs),firstly its state space and action space are designed,then a comprehensive reward function is designed to stimulate the optimization of the fire plan generation strategy,and finally the intelligent body is enabled to train the strategy autonomously through a reinforcement learning framework.The simulation experiment results show that the method can achieve more optimal fire solutions for ground fortification type targets than that of the traditional heuristic intelligence algorithms,and its computational efficiency and stability of results are more obvi-ously advantageous than that of the traditional deep reinforcement learning algorithms.
deep reinforcement learningdeep Q networkD3QNcombinatorial optimization prob-lemoptimization of fire plan
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