Comparison Between Deterministic and Stochastic Methods for the Synthesis of Aperiodic Arrays

被引：0
|
作者：
Buttazzoni, G. [1 ]
Babich, F. [1 ]
Vatta, F. [1 ]
Comisso, M. [1 ]
机构：
[1] Univ Trieste, Dept Engn & Architecture, Via A Valerio 10, I-34127 Trieste, Italy
来源：
2019 IEEE INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION AND USNC-URSI RADIO SCIENCE MEETING | 2019年
关键词：
GENETIC ALGORITHMS; SPARSE ARRAYS; OPTIMIZATION;
D O I：
10.1109/apusncursinrsm.2019.8888716
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
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.
引用
收藏
页码：51 / 52
页数：2
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