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.. - ELETTRONICO. - (2019), pp. 51-52. ( 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 Hilton Atlanta Hotel, usa 2019) [10.1109/APUSNCURSINRSM.2019.8888716].
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 | Dimensione | Formato | |
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