Title: Error analysis of a novel absorbing boundary condition for the 3-step LOD-FDTD method
Abstract: In this paper, the estimation of the numerical error of a novel absorbing boundary condition (ABC) proposed for the split-step finite-difference time-domain (FDTD) method and the incident angle of the plane wave is investigated. Compared with two other previously reported Mur first-order ABCs, the proposed ABC is simpler and requires less additional computation. Besides, it also has much better absorption performance.
Publication Year: 2013
Publication Date: 2013-10-01
Language: en
Type: article
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