Frontiers in Reflectarray Design

Abstract : The design of wide reflectarray antennas (RA) featuring complex unit cells through a scalable, efficient, and effective approach based on the System-by-Design (SbD) paradigm is investigated in this work. Towards this end, the customization of the SbD loop to the RA synthesis problem is described, and the integration of advanced micro-scale modeling techniques based on learning-by-example strategies with macro-scale task-oriented optimization strategies is discussed. A set of preliminary results is illustrated to validate the proposed approach.
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Submitted on : Thursday, December 19, 2019 - 5:12:28 PM
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Giacomo Oliveri, Marco Salucci, Angelo Gelmini, Andrea Massa. Frontiers in Reflectarray Design. 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, Jul 2019, Atlanta, United States. pp.287-288, ⟨10.1109/APUSNCURSINRSM.2019.8888658⟩. ⟨hal-02420156⟩



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