DocumentCode
3170833
Title
Higher order hierarchical method of moments for 3-D electromagnetic scattering
Author
Deng, C.Q. ; Sheng, X.Q.
Author_Institution
Center for Electromagn. Simulation, Beijing Inst. of Technol., Beijing, China
fYear
2009
fDate
3-6 Nov. 2009
Firstpage
430
Lastpage
433
Abstract
A higher order method of moments (MoM) is developed for 3-D electromagnetic scattering based on hierarchical higher order basis functions in the curvilinear triangular element in this paper. An improved Duffy method is presented in the higher order moment method. Numerical experiments show that the improved Duffy method leads to a higher accuracy and faster convergence version of higher-order hierarchical MoM.
Keywords
convergence of numerical methods; electromagnetic fields; electromagnetic wave scattering; method of moments; 3-D electromagnetic scattering; Duffy method; convergence version; curvilinear triangular element; electric field; higher order hierarchical MoM; method-of-moments; Duffy method; hierarchical; higher order; method of moments (MoM); singular integral;
fLanguage
English
Publisher
iet
Conference_Titel
Microwave Technology and Computational Electromagnetics, 2009. ICMTCE. International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-84919-140-1
Type
conf
DOI
10.1049/cp.2009.1361
Filename
5521226
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