针对多层雷达吸波涂层的结构特点,提出蚁群算法结合微遗传算法的全新优化设计方案。在给定最大厚度的约束条件下,在2~18GHz频率范围内,采用对不同频段给定不同吸收率的方案,对多层雷达吸波涂层进行了优化设计。实验数据表明,该融合算法获得的解比微遗传算法更为精确。这种融合算法为求解类似的组合约束优化问题提供了一种新的方法。
Based on the combination of ant colony algorithm and mierogenetic algorithm, a new optimization technique for the design of muhilayered radar absorbing materials is presented. The optimization procedure is designed for a given maximum thickness, and the optimization conditions will be different to meet the practical requirements in the different frequency bands between 2 and 18GHz. The experimental results show that this new combination algorithm can obtain a better solution than that of the mierogenetie algorithm. This new combination algorithm gives a new approach to solve the constrained combinatorial optimization problems.