An Efficient Matrix Fill-in Scheme for Surface Integral Equation with Higher Order Hierarchical Vector Basis Functions

被引：0
|
作者：
Zhang, Zhi-Peng [1 ]
Zhao, Yan-Wen [1 ]
Cai, Qiang-Ming [1 ]
Zheng, Yu-teng [1 ]
Gu, Li [1 ]
Nie, Zai-Ping [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Engn, Chengdu 611731, Sichuan, Peoples R China
来源：
2016 IEEE 5TH ASIA-PACIFIC CONFERENCE ON ANTENNAS AND PROPAGATION (APCAP 2016) | 2016年
关键词：
Matrix fill-in; higher order hierarchical basis functions; surface integral equation; SCATTERING;
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：
An efficient matrix fill-in scheme is used into Galerkin-type method of moments (MoM) solution of the surface integral equation (SIE) with higher order geometrical modeling and higher order hierarchical vector basis functions. The scheme is achieved by an integral transformation. In contrast to previous studies on conventional higher order SIE, our scheme is reported for the first time in SIE. Compared with the conventional scheme, our scheme requires much less matrix fill-in time, while the memory, iteration performance and accuracy remain at the same level. Numerical results are given to demonstrate the efficiency of our scheme.
引用
收藏
页码：177 / 178
页数：2
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