计算机与数字工程Issue(6)：956-958,3.DOI:10.3969/j.issn1672-9722.2014.06.010
基于 Matlab 的平面天线阵仿真研究
Planar Array Antenna Simulation Research Based on MATLAB
罗壮一 1刘宏波 2高俊2
作者信息
- 1. 海军装备研究院系统所 北京 100161
- 2. 海军工程大学电子工程学院 武汉 430033
- 折叠
摘要
Abstract
Given the radiating capacity of planar array antenna ,this paper structures a planar array antenna of two lines and four columns by employing whip antenna as array element .Meanwhile ,with the communication frequency of 12 .4MHz , it carries out simulations respectively when the antenna spacing is 10 meters and 20 meters ,and obtains a normalized 3 d ra-diation pattern .Moreover ,by analyzing the relationship between antenna spacing and the maximum directivity factor ,and the relationship between communication frequency and the maximum directivity factor ,it comes to the conclusion that by set-ting the antenna spacing the best communication effect of the fixed frequency communication is insensitive to planar rectangu-lar-array's shifting to vertical direction .关键词
平面天线阵/阵列天线/平面阵/功率密度/MatlabKey words
planar array antenna/antenna array/planar array/power density/MATLAB分类
信息技术与安全科学引用本文复制引用
罗壮一,刘宏波,高俊..基于 Matlab 的平面天线阵仿真研究[J].计算机与数字工程,2014,(6):956-958,3.
