This work presents an innovative computationally-efficient methodology for the synthesis of reflectarrays through the System-by-Design (SbD) paradigm. The proposed approach integrates different analysis and synthesis functional blocks in order to yield effective solutions while reducing the computational burden of the design procedure. Towards this end, a fast surrogate model is used to predict the electromagnetic response of each candidate solution, while a global optimizer is used to effectively explore the search space and synthesize a reduced-complexity reflectarray surface layout satisfying specific radiation features.

Computationally-Efficient Synthesis of Advanced Reflectarrays through a System-by-Design Tool / Oliveri, G.; Salucci, M.; Gelmini, A.; Massa, A.. - STAMPA. - (2019), pp. 1-4. ((Intervento presentato al convegno EuCAP 2019 tenutosi a Krakow, Poland nel 31st March-5th April 2019.

Computationally-Efficient Synthesis of Advanced Reflectarrays through a System-by-Design Tool

Oliveri G.;Salucci M.;Gelmini A.;Massa A.
2019-01-01

Abstract

This work presents an innovative computationally-efficient methodology for the synthesis of reflectarrays through the System-by-Design (SbD) paradigm. The proposed approach integrates different analysis and synthesis functional blocks in order to yield effective solutions while reducing the computational burden of the design procedure. Towards this end, a fast surrogate model is used to predict the electromagnetic response of each candidate solution, while a global optimizer is used to effectively explore the search space and synthesize a reduced-complexity reflectarray surface layout satisfying specific radiation features.
2019 13th European Conference on Antennas and Propagation, EuCAP 2019
Piscataway, NJ
Institute of Electrical and Electronics Engineers Inc.
978-1-5386-8127-5
978-88-907018-8-7
Oliveri, G.; Salucci, M.; Gelmini, A.; Massa, A.
Computationally-Efficient Synthesis of Advanced Reflectarrays through a System-by-Design Tool / Oliveri, G.; Salucci, M.; Gelmini, A.; Massa, A.. - STAMPA. - (2019), pp. 1-4. ((Intervento presentato al convegno EuCAP 2019 tenutosi a Krakow, Poland nel 31st March-5th April 2019.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11572/249751
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