2026-03-13T11:32:53Z https://fit.repo.nii.ac.jp/oai

oai:fit.repo.nii.ac.jp:00000316 2023-05-15T13:40:44Z 256:257:268

Extrapolated Absorbing Boundary Condition for FDTD Analysis FDTD法のための外挿吸収境界条件 FDTDホウ ノ タメノ ガイソウ キュウシュウ キョウカイ ジョウケン LI, Xuefeng MAEDA, Hiroshi UCHIDA, Kazunori 501.24 FDTD extrapolation ABC PML reflection coefficients FDTD extrapolation ABC PML reflection coefficients application/pdf 論文(Article) In this paper a novel absorbing boundary condition for the finite difference time domain (FDTD) method based on extrapolation is presented. By considering correction of the extrapolation with respect to FDTD scheme, further improvement of absorption is achieved. It is demonstrated that the proposed method shows better absorption performance than the Mur’s absorbing boundary condition, and much smaller computer memory consumption than the Berenger’s perfectly matched layer. 福岡工業大学 2007-02 eng departmental bulletin paper VoR http://hdl.handle.net/11478/365 https://fit.repo.nii.ac.jp/records/316 02876620 AN10036974 福岡工業大学研究論集 39 2 185 192 https://fit.repo.nii.ac.jp/record/316/files/11478-365_p185.pdf application/pdf 428.6 kB 2020-09-14