遗传算法在赋形波束阵列天线优化中的应用  

Application of Genetic Algorithms to the Optimization of Beam Forming Arrayed Antennas

作　　者：杨国军[1] 傅光[1] 陈瑾[1] 

机构地区：[1]西安电子科技大学天线与电磁散射国家重点试验室,陕西西安710071

出　　处：《电子科技》2005年第11期2-5,共4页Electronic Science and Technology

摘　　要：本文对遗传算法应用于赋形波束阵列天线优化进行了研究,通过对算法的综合和改进,使赋形波束阵列天线在给定副瓣电平和波束覆盖的条件下,增益得到了明显改善,达到了优化的目的,证实了遗传算法应用于此类问题的可行性和有效性。This paper studies the application of genetic algorithms to the optimization of beam forming arrayed antennas. By colligating and improving the algorithms, the gain of the beam forming arrayed antenna with a given side lobe and beam forming is improved evidently and therefore its optimization is achieved, which verifies the feasibility and validity of the genetic algorithms.

关 键 词：赋形波束 阵列天线 遗传算法 

分 类 号：TN820.15[电子电信—信息与通信工程]