A Hybrid Method Of FEBI And PO For Scattering Analysis Of Inhomogeneous Structures With Large-Scale Platform
| Autor: | Xing-Yue Guo, Yang Liu, Xiao-Jie Chen, Yu-Teng Zheng, Hai-Jing Zhou |
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| Rok vydání: | 2019 |
| Předmět: |
Physics
Iterative and incremental development Computational complexity theory Scattering Iterative method 0202 electrical engineering electronic engineering information engineering Boundary (topology) 020206 networking & telecommunications 02 engineering and technology Physical optics Integral equation Finite element method Computational science |
| Zdroj: | 2019 IEEE International Conference on Computational Electromagnetics (ICCEM). |
| Popis: | In the paper, a hybrid of finite element boundary integral (FEBI) method and physical optics (PO) is discussed for analyzing scattering problems of inhomogeneous structures with electrically large-scale platform. The hybrid of these two methods is realized by an iterative process. The hybrid method can efficiently reduce the number of unknowns and the computational complexity while preserving acceptable accuracy. Some numerical results are displayed to illuminate the efficiency of the method. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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