Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/101253
Title: Divergence of electric field or the two-dimensional (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). Divergence of electric field or the two-dimensional (2-D) leapfrog ADI-FDTD method. 2012 IEEE Antennas and Propagation Society International Symposium (APSURSI), pp.1-2.
Abstract: This paper present the analysis for the divergence of electric field for the two-dimensional (2-D) transverse electric (TE) leapfrog alternating-direction-implicit finite-difference time-domain (ADI-FDTD) method. The divergence of electric field for the leapfrog ADI-FDTD method is analyzed by using the plane wave method for the dispersion relation but with additional steps to determine the homogeneous solutions. Numerical results for the divergence of electric field are presented. Unlike the conventional explicit FDTD method, the 2-D leapfrog ADI-FDTD method s not divergence free in a source free region.
URI: https://hdl.handle.net/10356/101253
http://hdl.handle.net/10220/16321
DOI: http://dx.doi.org/10.1109/APS.2012.6348749
Fulltext Permission: none
Fulltext Availability: No Fulltext
Appears in Collections:EEE Conference Papers

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