Critical frequencies for solving electro
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S. Caorsi; A. Massa; M. Raffetto
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Article
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1996
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John Wiley and Sons
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English
โ 531 KB
In the last few years, the hybrid moment-merhod/finite-element-method (MM/FEM) approach has been wide& used to solve electromagnetic scatteringproblems. However, as is well known, this method faik at the resonance frequencies of a cauiv that is obtained by covering the surface of a scatterer with a