Title :
2D edge FETD method analysis the scattering of a cylinder: TE wave
Author :
Yang Qian ; Wei Bing ; Li Linqian ; Ge Debiao
Author_Institution :
Sch. of Sci., Xi´dian Univ., Xian, China
Abstract :
The Galerkin solution of two-dimensional TE wave equation is derived from the two-dimensional vector wave equation by using basis (interpolation) functions defined in each element. And then, considering with the first-order absorbing boundary condition the time-domain recursive formulation is obtained by using Newmark-β method . Finally, a numerical example is given to illustrate the feasibility of the presented scheme.
Keywords :
Galerkin method; electromagnetic wave scattering; finite difference time-domain analysis; integration; interpolation; vectors; wave equations; 2D TE vector wave equation; 2D edge FETD method analysis; Galerkin solution; Newmark-β method; cylinder scattering; finite-element time-domain method; first-order absorbing boundary condition; interpolation functions; time-domain recursive formulation; Abstracts; Equations; Iron;
Conference_Titel :
Cross Strait Quad-Regional Radio Science and Wireless Technology Conference (CSQRWC), 2013
Conference_Location :
Chengdu
DOI :
10.1109/CSQRWC.2013.6657370
