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Comparison between FDTD and hybrid FDTD–FETD applied to scattering and antenna problems

✍ Scribed by S. Selleri; J. Y. Dauvignac; G. Pelosi; Ch. Pichot

Publisher: John Wiley and Sons
Year: 1998
Tongue: English
Weight: 190 KB
Volume: 18
Category: Article
ISSN: 0895-2477
DOI: 10.1002/(sici)1098-2760(199807)18:4<247::aid-mop3>3.0.co;2-e

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✦ Synopsis

An in¨estigation of the recently de¨eloped numerical tech-(

) nique based on both the finite-element time-domain FETD method and ( ) the finite-difference time-domain FDTD method is presented. This hybrid technique, exploiting the ad¨antages of both methods, seems ¨ery promising. Validation through comparison with the 2-D canonical problem, as well as an example of a configuration which cannot be easily treated with either of the two methods, are reported.

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