基于粒子群算法的波导缝隙天线的优化设计

基于粒子群算法的波导缝隙天线的优化设计

内容简介：通过对基本粒子群算法的原理介绍及波导缝隙天线的基本原理分析，以“电流分布逼近”作为目标函数．将基本粒子群算法引入到波导缝隙天线的设计优化中，通过HFSS软件和Matlab软件相结合的仿真方法取得了比较理想的仿真结果，证明了算法引入的可行性。

Abstract：The basic principles of the PSO and the waveguide slot antenna theory were described here. With approaching ideal current as the objective function,PSO is gived for the waveguide slot antenna design and optimization.The results were simulated by HFSS and Matlab ,and showed an ideal dates and the radiating pattern which demonstrate the feasibility of the application of the algorithm for the waveguide slot antenna design and optimization.

作者：谢岩磊, 赵全明, 徐艳艳, 陈洁,

关键词：粒子群算法, 波导缝隙天线, 辐射方向图, HFSS仿真, MATLAB,