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https://doi.org/10.1109/APS.2005.1552778
| Title: | TDFEM-PSTD | Authors: | Fan, Y.J. Ooi, B.L. Wang, Y. Yuan, G. Leong, M.S. |
Issue Date: | 2005 | Citation: | Fan, Y.J.,Ooi, B.L.,Wang, Y.,Yuan, G.,Leong, M.S. (2005). TDFEM-PSTD. IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) 4 B : 201-204. ScholarBank@NUS Repository. https://doi.org/10.1109/APS.2005.1552778 | Abstract: | A new hybrid scheme that combines the pseudospectral time domain method (PSTD) and the time domain finite element method (FEM) is proposed to overcome the courant limit of the FEM-FDTD method. The proposed TDFEM-PSTD algorithm is more efficient than the FEM-FDTD method as it only requires 2 cells per guided wavelength to maintain stability. The newly proposed domain decomposition method (DDM) and Mortar Technique [4] are employed on the interface for the transition between two non-conforming domains. Anisotropic uni-axial PML was employed to eliminate the wraparound effect of PSTD. The proposed algorithm is verified numerically in this paper. © 2005 IEEE. | Source Title: | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) | URI: | http://scholarbank.nus.edu.sg/handle/10635/51253 | ISBN: | 0780388836 | ISSN: | 15223965 | DOI: | 10.1109/APS.2005.1552778 |
| Appears in Collections: | Staff Publications |
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