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Article Dans Une Revue IEEE Transactions on Microwave Theory and Techniques Année : 1996

Elimination of spurious solutions in the calculation of eigenmodes by moment method

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Résumé

In this paper the origin of nonphysical solutions obtained with Galerkin's method is described. To remove these spurious solutions a practical criterion is derived. It is shown on a patch resonator example with expansion functions satisfying edge conditions, that spurious solutions generated by the conventional approach are eliminated by the application of the proposed method.
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Dates et versions

hal-01074156 , version 1 (05-03-2018)

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Bernard Souny, Hervé Aubert, Henri Baudrand. Elimination of spurious solutions in the calculation of eigenmodes by moment method. IEEE Transactions on Microwave Theory and Techniques, 1996, 44 (1), pp 154-157. ⟨10.1109/22.481398⟩. ⟨hal-01074156⟩
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