Fast design of next generation reflectarrays through advanced LBE strategies

Abstract : The efficient and accurate evaluation of the electromagnetic response of complex reflectarray elements is addressed in this work. Unlike standard methodologies which resort to numerically expensive full-wave simulators in order to compute the scattering coefficient matrices of the reflectarrays unit cells, the Learning-by-Example techniques are here exploited in order to save time while achieving very good prediction accuracies. A selected set of preliminary results showing the accuracy of the proposed methodology and the time saving compared to standard approaches is presented.
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https://hal.archives-ouvertes.fr/hal-01590018
Contributor : Andrea Massa <>
Submitted on : Tuesday, September 19, 2017 - 12:08:16 PM
Last modification on : Thursday, April 26, 2018 - 4:27:33 PM

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Lorenza Tenuti, Giacomo Oliveri, Daniele Bresciani, Andrea Massa. Fast design of next generation reflectarrays through advanced LBE strategies. 10th European Conference on Antennas and Propagation - (EUCAP 2016), Apr 2016, Davos, Switzerland. pp.1-4, ⟨10.1109/EuCAP.2016.7481540⟩. ⟨hal-01590018⟩

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