The optimization problem addressed in this paper is that of minimizing the maximum sidelobe level of linear aperiodic antenna arrays radiating a pencil beam directed at broadside and having an assigned beamwidth and (eventually) desired nulls. A uniform amplitude distribution is assumed for the array elements. A deterministic approach is proposed, and its performance is compared with that of a stochastic method of recent literature.
Comparison between deterministic and stochastic methods for the synthesis of aperiodic arrays
Buttazzoni G.
;Babich F.;Vatta F.;Comisso M.
2019-01-01
Abstract
The optimization problem addressed in this paper is that of minimizing the maximum sidelobe level of linear aperiodic antenna arrays radiating a pencil beam directed at broadside and having an assigned beamwidth and (eventually) desired nulls. A uniform amplitude distribution is assumed for the array elements. A deterministic approach is proposed, and its performance is compared with that of a stochastic method of recent literature.File in questo prodotto:
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