Use of characteristic basis function method for scattering from terrain profiles

被引：0
|
作者：
Yagbasan, Atacan [1 ,2 ]
Tunc, Celal Alp [1 ]
Ertuerk, Vakur B. [1 ]
Altintas, Ayhan [1 ]
Mittra, Raj [3 ]
机构：
[1] Bilkent Univ, Dept Elect & Elect Engn, TR-06800 Ankara, Turkey
[2] Aselsan Inc, Microwave & Syst Technol Grp, TR-06172 Ankara, Turkey
[3] Penn State Univ, University Pk, PA 16802 USA
来源：
TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES | 2008年 / 16卷 / 01期
关键词：
D O I：
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中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
An integral equation (IE) based solution procedure is presented for the rigorous analysis of scattering from terrain profiles. The procedure uses characteristic basis function method (CBFM), which is hybridized with the forward-backward method (FBM), to reduce the storage requirements of the resultant Method of Moments (MoM) impedance matrix, as well as to accelerate the solution procedure. Numerical results in the form of induced current and scattered field are presented to assess the accuracy and efficiency of the solution procedure.
引用
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页码：33 / 39
页数：7
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