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An Original Approach to Mode Converter Optimum Design

Éric Lunéville 1 Jean-Michel Krieg Eric Giguet
1 POEMS - Propagation des Ondes : Étude Mathématique et Simulation
CNRS - Centre National de la Recherche Scientifique : UMR7231, UMA - Unité de Mathématiques Appliquées, Inria Saclay - Ile de France
Abstract : An original method of shape optimization has been developed to improve high-power high-frequency transmission lines' performances. This method is based on the coupling coefficients equations, for which general expressions are given. It makes use of numerical methods such as steepest descent associated to adjoint state technique. The results obtained on several types of components demonstrate the pertinence of this method
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https://hal-ensta-paris.archives-ouvertes.fr//hal-01010737
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Submitted on : Friday, June 20, 2014 - 1:15:00 PM
Last modification on : Thursday, July 4, 2019 - 4:00:47 AM

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Éric Lunéville, Jean-Michel Krieg, Eric Giguet. An Original Approach to Mode Converter Optimum Design. IEEE Transactions on Microwave Theory and Techniques, Institute of Electrical and Electronics Engineers, 1998, 46 (1), pp.1-9. ⟨10.1109/22.654916⟩. ⟨hal-01010737⟩

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