In this work, the synthesis of clustered antenna array architectures is addressed. The sub-arraying problem is formulated as a tiling one, and solved considering tiles of rectangular shape (domino). An optimization strategy is proposed to deals with medium/large array apertures, obtaining tiling configurations that are optimal in terms of aperture efficiency and sidelobe level (SLL). A simple example shows the effectiveness of the proposed approach for both square and arbitrary shaped array layouts.
Unconventional techniques for the synthesis of modern antenna arrays / Massa, A.; Anselmi, N.; Gottardi, G.; Oliveri, G.; Poli, L.; Rocca, P.; Salucci, M.; Tenuti, And L.. - STAMPA. - (2017), pp. 2843-2845. (Intervento presentato al convegno 11th European Conference on Antennas and Propagation (EUCAP), 2017 tenutosi a Parigi nel 19th-24nd March 2017) [10.23919/EuCAP.2017.7928762].
Unconventional techniques for the synthesis of modern antenna arrays
A. Massa;N. Anselmi;G. Gottardi;G. Oliveri;L. Poli;P. Rocca;M. Salucci;And L. Tenuti
2017-01-01
Abstract
In this work, the synthesis of clustered antenna array architectures is addressed. The sub-arraying problem is formulated as a tiling one, and solved considering tiles of rectangular shape (domino). An optimization strategy is proposed to deals with medium/large array apertures, obtaining tiling configurations that are optimal in terms of aperture efficiency and sidelobe level (SLL). A simple example shows the effectiveness of the proposed approach for both square and arbitrary shaped array layouts.| File | Dimensione | Formato | |
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