A Hybrid 2D/3D Multilevel Green's Function Interpolation Method for Microstrip Antenna Array

被引：0
|
作者：
Liu, Da Qing [1 ]
Zhao, Peng [1 ]
Ng, Kung Bo [1 ]
Chan, Chi Hou [1 ]
机构：
[1] City Univ Hong Kong, State Key Loboratory Millimeter Waves, Hong Kong, Hong Kong, Peoples R China
来源：
2014 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2014年
关键词：
microstrip antenna array; multilayered Green's function interpolation method; FFT;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new implementation of the multilevel Green's function interpolation method (MLGFIM) is proposed to simulate the microstrip antenna array. A hybrid 2D/3D (H2D/3D) multilevel partitioning is devised for the specific problem, from which a quad-tree will be constructed. The radial basis function (RBF) interpolation method is adopted to perform the peer-level and lower-to-upper-level interpolation of the multilayered Green's function. The fast Fourier transform (FFT) is applied to accelerate the translation procedure at proper levels. With the proposed method, the full-wave simulation of the printed antenna array with hundreds of elements is realized on a personal computer.
引用
收藏
页码：565 / 566
页数：2
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