| Status | 已發表Published |
| Higher order finite element method solver for RCS computation of complex targets | |
| Garcia-Donoro D.3; Garcia-Castillo L.E.1; Ting S.W.3; Zhang Y.4; Sarkar T.K.2 | |
| 2015 | |
| Source Publication | IET Conference Publications
 |
| Volume | 2015 |
| Issue | CP677 |
| Abstract | An electromagnetic in-house parallel EM solver for RCS computation of complex target is presented in this paper. The solver makes use of a weak formulation based on double curl vector wave equation discretized with the higher-order isoparametric curl-conforming tetrahedral finite element rigorous implementations of Nédélec first family of elements. For RCS analysis, a non-standard mesh truncation technique, FE-IIEE (Finite Element - Iterative Integral Equation Evaluation) is used providing an arbitrarily exact absorbing boundary condition while retaining the original sparse structure of the FEM matrices. A numerical example is presented showing the reliability, performance, and versatility of the FEM solver for RCS computation. |
| Keyword | FEM Higher order basis functions RCS computation |
| URL | View the original |
| Language | 英語English |
| Fulltext Access | |
| Document Type | Conference paper |
| Collection | University of Macau |
| Affiliation | 1.Universidad Carlos III de Madrid 2.Syracuse University 3.Universidade de Macau 4.Xidian University |
| First Author Affilication | University of Macau |
| Recommended Citation GB/T 7714 | Garcia-Donoro D.,Garcia-Castillo L.E.,Ting S.W.,et al. Higher order finite element method solver for RCS computation of complex targets[C], 2015. |
| APA | Garcia-Donoro D.., Garcia-Castillo L.E.., Ting S.W.., Zhang Y.., & Sarkar T.K. (2015). Higher order finite element method solver for RCS computation of complex targets. IET Conference Publications, 2015(CP677). |
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