A Fast Full-Wave Analysis Scheme of High-Gain Superstrate Antennas

被引:0
|
作者
Van Ha, Bui [1 ]
Craeye, Christophe [1 ]
Jha, Shambhu Nath [2 ]
机构
[1] Catholic Univ Louvain, Pl Levant 3, Louvain, Belgium
[2] ICOMS Detect SA, Louvain, Belgium
关键词
ARRAYS;
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暂无
中图分类号
TN [电子技术、通信技术];
学科分类号
0809 ;
摘要
The performance of superstrate antenna is analyzed using a fast full-wave scheme, based on the Contour-FFT, which rapidly calculates the substrate-related interactions between macro basis functions (MBEs) in spectral domain. In this paradigm, the interaction between MBFs versus relative position is tabulated first using C-FFT, then the interaction between printed elements on superstrate layer of the antenna are instantly obtained by interpolating the table, allowing a fast evaluation of superstrate antennas. As an example, a design of a 5 x 5 square patch superstrate antenna fed by a dipole is presented and the results are discussed.
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页码:969 / 970
页数:2
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