An Efficient Technique for the Analysis of Reflectarrays

被引：0
|
作者：
De Vita, Francesca [1 ]
De Vita, Paolo [1 ]
Di Maria, Alberto [1 ]
Freni, Angelo [1 ]
机构：
[1] Univ Florence, Dept Elect & Telecommun, I-50139 Florence, Italy
来源：
AUTOMATIKA | 2008年 / 49卷 / 1-2期
关键词：
numerical methods; reflectarrays;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we present an efficient technique based on the extension of the Adaptive Integral Method (AIM) that allows the full-wave analysis of microstrip reflectarrays. The reflectarray patches can have arbitrary shape and orientation and are modelled with subdomain triangular basis functions. The method makes use of a 2D-FTT/CG scheme, reducing the CPU time per iteration to O(N logN) and the memory requirement to O(N).
引用
收藏
页码：21 / 25
页数：5
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