DocumentCode
3480038
Title
Hybrid CFIE- IEFIE solution of composite structures with coexisting open and closed surfaces
Author
Fan, Zhenhong ; Ding, D.Z. ; Chen, R.S. ; Zhu, H.Q.
Author_Institution
Nanjing Univ. of Sci. & Technol., Nanjing
fYear
2008
fDate
16-20 Dec. 2008
Firstpage
1
Lastpage
4
Abstract
In this paper, the hybrid CFIE-IEFIE with ILU(0) preconditioner is proposed to efficiently solve the electromagnetic scattering problems. The main purpose is to avoid the unstable phenomenon of the ILU(0) preconditioner in the solution of CFIE-EFIE. The reason for the stableness in our case is that the hybrid CFIE-IEFIE is similar to CFIE. Hence it is an efficient scheme to analyze the scattering of the structures consisting of both open and closed surfaces.
Keywords
electric field integral equations; electromagnetic wave scattering; ILU(0) preconditioner; composite structures; electromagnetic scattering problems; hybrid CFIE-IEFIE solution; Acceleration; Conductors; Convergence of numerical methods; Educational institutions; Electromagnetic scattering; Green´s function methods; Iterative algorithms; Linear systems; Resonance; Surface impedance;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 2008. APMC 2008. Asia-Pacific
Conference_Location
Macau
Print_ISBN
978-1-4244-2641-6
Electronic_ISBN
978-1-4244-2642-3
Type
conf
DOI
10.1109/APMC.2008.4957997
Filename
4957997
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