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Title: Mur absorbing boundary condition for 2-D leapfrog ADI-FDTD method
Authors: Gan, Theng Huat
Tan, Eng Leong
Keywords: DRNTU::Engineering::Electrical and electronic engineering
Issue Date: 2012
Source: 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).
Abstract: 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.
DOI: 10.1109/APCAP.2012.6333119
Rights: © 2012 IEEE.
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Conference Papers

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