基于蝴蝶交配优化算法的阵列方向函数峰值计算  

Direction function peak calculation of array based on butterfly mating optimization

作　　者：李斌[1] 柳超[1] 吴华宁[1] 严亚龙[1] 

机构地区：[1]海军工程大学电子工程学院,武汉430033

出　　处：《海军工程大学学报》2017年第3期105-108,共4页Journal of Naval University of Engineering

摘　　要：针对蝴蝶交配优化算法的通讯机理进行了研究,分析了蝴蝶交配优化算法中元蝴蝶的UV信息更新、散布、局部伴侣选择机制和影响因素。在二元半波振子天线阵列模型的基础上,采用蝴蝶交配优化算法对天线方向图主瓣最大值进行了计算,并与萤火虫种群算法的运算结果进行了对比,验证了蝴蝶交配优化算法解决函数峰值问题的可行性和有效性。The communication mechanism of butterfly mating optimization is studied and the tunctlons and influence factors of UV update, distribution and local mate selection are analyzed. On the basis of the pattern of the binary array model of half wave oscillator, the peak＇ of main lobe is calculated by butterfly mating optimization. Compared with the operation results of glowworm swarm optimization algorithm, the results of butterfly mating optimization algorithm used in the array model, verify its feasibility and correctness.

关 键 词：蝴蝶 UV分布 多峰优化 方向函数 

分 类 号：TN95[电子电信—信号与信息处理]