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Array Full-Wave Optimization and Space Mapping Techniques Using Fast MoM Solvers

F.Milani, M.Bercigli, M.Bandinelli, A.Freni, G.Vecchi, M.Sabbadini

Abstract: Full-wave optimisation of large arrays is computationally intensive problem even with the most advanced solvers. The paper presents a procedure for the full-wave optimisation of arrays based on a space mapping (SM) procedure. The approach combines the efficiency of MoM-based accelerated modelling techniques with physics-based coarse models to reach unprecedented efficiency in terms of accuracy and computational requirements, while maintaining complete compatibility with common engineering practices.

Published on European Conference on Antennas & Propagation (EuCAP2011)