3-D FDTD method with weakly conditional stability |
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| Authors: | Chen J. Wang J. |
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| Affiliation: | Sch. of Electron. & Inf. Eng., Xi'an Jiaotong Univ.; |
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| Abstract: | A novel 3-D FDTD method with weakly conditional stability is presented. The time step in this method is only determined by one space discretisation. Compared with the ADI-FDTD method, this method has better accuracy and higher computation efficiency. CPU time for this weakly conditionally stable FDTD method can be reduced to about 3/4 of that for the ADI-FDTD scheme |
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