TY - GEN
T1 - A full wave integral equation analysis of conductors
AU - Xia, T.
AU - Gan, H.
AU - Wei, M.
AU - Chew, W. C.
N1 - Funding Information:
We would like to thank Semiconductor Research Corporation (SRC) and Intel Corporation, for supporting this work and NSF CCF 1218552 and NSF EECS 1609195.
Publisher Copyright:
© 2016 IEEE.
PY - 2016/11/3
Y1 - 2016/11/3
N2 - In this paper, we summarize the formulation of the augmented electric field integral equation to solve perfect electric conductor and dielectric problems. By studying the numerical integrations of the lossy Green's function, we extend this formulation for dielectrics to conductors precisely. We develop a novel angular integral method to evaluate the numerical integrals. This method turns out to be more efficient and accurate than other conventional methods, especially when the medium becomes highly conductive. The numerical results show that problems of low loss and high loss can all be solved accurately. With the proper acceleration methods, realistic problems with a large number of unknowns can be solved efficiently.
AB - In this paper, we summarize the formulation of the augmented electric field integral equation to solve perfect electric conductor and dielectric problems. By studying the numerical integrations of the lossy Green's function, we extend this formulation for dielectrics to conductors precisely. We develop a novel angular integral method to evaluate the numerical integrals. This method turns out to be more efficient and accurate than other conventional methods, especially when the medium becomes highly conductive. The numerical results show that problems of low loss and high loss can all be solved accurately. With the proper acceleration methods, realistic problems with a large number of unknowns can be solved efficiently.
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U2 - 10.1109/PIERS.2016.7734322
DO - 10.1109/PIERS.2016.7734322
M3 - Conference contribution
AN - SCOPUS:85006705628
T3 - 2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings
SP - 291
EP - 295
BT - 2016 Progress In Electromagnetics Research Symposium, PIERS 2016 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2016 Progress In Electromagnetics Research Symposium, PIERS 2016
Y2 - 8 August 2016 through 11 August 2016
ER -