中文摘要：

研究两栖防空火力分配优化问题，是为了保存编队整体生存力和提高作战效能。针对两栖编队防空火力分配的特点，采用拥挤替换蚁群优化算法解决了其火力优化分配问题。根据两栖编队防空火力优化分配即时性和复杂性的特点，采用目标函数的设计方法，目标威胁参数和对舰空导弹对目标毁伤概率的计算方法，采用拥挤替换蚁群优化算法的设计，并利用此算法进行了两栖编队防空火力分配研究。实验证明，上述算法是一种高效率、鲁棒性好的算法，较好地解决了两栖编队防空火力分配优化问题。

英文摘要：

Aim at the characteristics of the amphibious formation weapon-target assignment, the WTA problem is resolved by adopting crowding replacement ant colony algorithm. The instantaneity and complexity of amphibious formation anti-air weapon-target assignment are analyzed, the design method of the model and the target thread parameter and the destroy probability are presented. The design of the combination of crowding replacement genetic algorithm and ant colony algorithm are introduced in detail. The amphibious formation weapon-target assignment problem is resolved based on the proposed algorithm. The results demonstrate that the algorithm has better efficiency than other classical algorithms, which can resolve the WTA problem very well.