多分辨率复合数字阵列天线的设计与实验

唐玥 毛天 江冰

唐玥, 毛天, 江冰. 多分辨率复合数字阵列天线的设计与实验[J]. 雷达学报, 2016, 5(3): 265-270. doi: 10.12000/JR16005
引用本文: 唐玥, 毛天, 江冰. 多分辨率复合数字阵列天线的设计与实验[J]. 雷达学报, 2016, 5(3): 265-270. doi: 10.12000/JR16005
Tang Yue, Mao Tian, Jiang Bing. Design and Experiment of Multi-resolution Composite Digital Array Antenna[J]. Journal of Radars, 2016, 5(3): 265-270. doi: 10.12000/JR16005
Citation: Tang Yue, Mao Tian, Jiang Bing. Design and Experiment of Multi-resolution Composite Digital Array Antenna[J]. Journal of Radars, 2016, 5(3): 265-270. doi: 10.12000/JR16005

多分辨率复合数字阵列天线的设计与实验

doi: 10.12000/JR16005
基金项目: 

国家自然科学基金(61501172),中央高校基本业务费项目(2015B04514)

详细信息
    作者简介:

    唐玥(1982–),男,江苏常州人,现为河海大学讲师,主要研究方向为数字波束雷达、天线与阵列天线、无线电定位等。E-mail:tang0204@e.ntu.edu.sg;毛天(1993–),男,湖北咸宁人,现为河海大学硕士研究生,主要研究方向为智能信息处理。E-mail:15051966860@163.com;江冰(1960–),女,江苏常州人,现为河海大学教授,主要研究方向为电子与雷达通信、智能信息理论与技术、现代通信技术等。E-mail:jiangb@hhuc.edu.cn

    通讯作者:

    毛天15051966860@163.com

Design and Experiment of Multi-resolution Composite Digital Array Antenna

Funds: 

The National Natural Science Foundation of China (61501172), The Fundamental Research Funds for the Central Universities (2015B04514)

  • 摘要: 稀布阵列天线具有简化阵列结构、降低系统成本的优点,基于数字波束形成的稀布阵列天线技术获得了广泛地关注。基于作者所提出的多分辨率复合阵列天线技术(MRCA),该文设计了一个多分辨率复合数字阵列天线,并应用该阵列天线来进行单目标和双目标检测实验。仿真和实验结果均表明:与传统的均匀直线阵列天线相比,在相同的阵列天线单元数目的情况下,多分辨率复合数字阵列天线可以得到更窄的主波瓣和更低的副瓣,增强了阵列天线系统的方向性,提高了角度分辨率。

     

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出版历程
  • 收稿日期:  2016-01-07
  • 修回日期:  2016-02-23

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