Sparse antenna array design methodologies:A review
作者机构：School of Electronic Science and EngineeringUniversity of Electronic Science and Technology of ChinaChengdu611731China Eastern Institute of TechnologyNingbo315200China
出 版 物：《Journal of Electronic Science and Technology》 (电子科技学刊（英文版）)
年 卷 期：2024年第22卷第3期
页 面：1-15页
核心收录：
学科分类：080904[工学-电磁场与微波技术] 0809[工学-电子科学与技术（可授工学、理学学位）] 08[工学]
基 金：supported by the National Natural Science Foundation of China under Grant No.U2341208
主 题：Clustered array Nonuniformly spaced array Sparse antenna array Synthesis method Thinned array
摘 要：Designing a sparse array with reduced transmit/receive modules(TRMs)is vital for some applications where the antenna system’s size,weight,allowed operating space,and cost are *** arrays exhibit distinct architectures,roughly classified into three categories:Thinned arrays,nonuniformly spaced arrays,and clustered *** numerous advanced synthesis methods have been presented for the three types of sparse arrays in recent years,a comprehensive review of the latest development in sparse array synthesis is *** work aims to fill this gap by thoroughly summarizing these *** study includes synthesis examples to facilitate a comparative analysis of different techniques in terms of both accuracy and ***,this review is intended to assist researchers and engineers in related fields,offering a clear understanding of the development and distinctions among sparse array synthesis techniques.
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