Mur absorbing boundary condition for 2-D leapfrog ADI-FDTD method
This paper presents the implementation of the Mur absorbing boundary condition (ABC) for the two-dimensional (2-D) transverse electric (TE) leapfrog alternating-direction-implicit finite-difference time-domain (ADI-FDTD) method. The electric and magnetic field components for the leapfrog ADI-FDTD me...
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sg-ntu-dr.10356-965172020-03-07T13:24:47Z Mur absorbing boundary condition for 2-D leapfrog ADI-FDTD method Gan, Theng Huat Tan, Eng Leong School of Electrical and Electronic Engineering IEEE Asia Pacific Conference on Antennas and Propagation (2012 : Singapore) DRNTU::Engineering::Electrical and electronic engineering This paper presents the implementation of the Mur absorbing boundary condition (ABC) for the two-dimensional (2-D) transverse electric (TE) leapfrog alternating-direction-implicit finite-difference time-domain (ADI-FDTD) method. The electric and magnetic field components for the leapfrog ADI-FDTD method are updated implicitly and thus, additional considerations need to be ensured for implementation of the boundary conditions. The first-order Mur updating equation is implemented for both the electric and magnetic field updates. Numerical results for the reflection errors and late time stability are presented. 2013-07-23T01:56:16Z 2019-12-06T19:31:39Z 2013-07-23T01:56:16Z 2019-12-06T19:31:39Z 2012 2012 Conference Paper Gan, T. H., & Tan, E. L. (2012). Mur absorbing boundary condition for 2-D leapfrog ADI-FDTD method. 2012 IEEE Asia-Pacific Conference on Antennas and Propagation (APCAP). https://hdl.handle.net/10356/96517 http://hdl.handle.net/10220/12001 10.1109/APCAP.2012.6333119 en © 2012 IEEE. |
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DRNTU::Engineering::Electrical and electronic engineering Gan, Theng Huat Tan, Eng Leong Mur absorbing boundary condition for 2-D leapfrog ADI-FDTD method |
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This paper presents the implementation of the Mur absorbing boundary condition (ABC) for the two-dimensional (2-D) transverse electric (TE) leapfrog alternating-direction-implicit finite-difference time-domain (ADI-FDTD) method. The electric and magnetic field components for the leapfrog ADI-FDTD method are updated implicitly and thus, additional considerations need to be ensured for implementation of the boundary conditions. The first-order Mur updating equation is implemented for both the electric and magnetic field updates. Numerical results for the reflection errors and late time stability are presented. |
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School of Electrical and Electronic Engineering |
author_facet |
School of Electrical and Electronic Engineering Gan, Theng Huat Tan, Eng Leong |
format |
Conference or Workshop Item |
author |
Gan, Theng Huat Tan, Eng Leong |
author_sort |
Gan, Theng Huat |
title |
Mur absorbing boundary condition for 2-D leapfrog ADI-FDTD method |
title_short |
Mur absorbing boundary condition for 2-D leapfrog ADI-FDTD method |
title_full |
Mur absorbing boundary condition for 2-D leapfrog ADI-FDTD method |
title_fullStr |
Mur absorbing boundary condition for 2-D leapfrog ADI-FDTD method |
title_full_unstemmed |
Mur absorbing boundary condition for 2-D leapfrog ADI-FDTD method |
title_sort |
mur absorbing boundary condition for 2-d leapfrog adi-fdtd method |
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2013 |
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https://hdl.handle.net/10356/96517 http://hdl.handle.net/10220/12001 |
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1681038361975848960 |