DocumentCode
1775833
Title
Analysis the scattering of arbitrary cylinder by edge FETD: TE case
Author
Yang Qian ; Li Linqian ; Wei Bing ; Cao Le ; Ge Debiao
Author_Institution
Sch. of Phys. & Optoelectron. Eng., Xi´dian Univ., Xi´an, China
fYear
2014
fDate
26-29 July 2014
Firstpage
1039
Lastpage
1041
Abstract
A new method of the total-scattering field of Finite Element Time Domain (FETD) based on Newmark method to introduce plane wave is presented in this paper. And the scheme of far field extrapolation is given. Finally, the RCS of cylinder in TE case are computed by FETD method, and the results of MoM and FDTD method are given for comparison. The numerical results illustrate the feasibility and correctness of the presented scheme.
Keywords
electromagnetic wave scattering; extrapolation; finite element analysis; method of moments; time-domain analysis; FDTD method; MoM; Newmark method; arbitrary cylinder; cylinder RCS; edge FETD; far field extrapolation; finite element time domain; plane wave; scattering analysis; Equations; Extrapolation; Finite difference methods; Finite element analysis; Metals; Method of moments; Time-domain analysis; FETD; RCS; extrapolation; planewave;
fLanguage
English
Publisher
ieee
Conference_Titel
Antennas and Propagation (APCAP), 2014 3rd Asia-Pacific Conference on
Conference_Location
Harbin
Print_ISBN
978-1-4799-4355-5
Type
conf
DOI
10.1109/APCAP.2014.6992685
Filename
6992685
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