Chinese Journal of Ship Research, Volume. 17, Issue 5, 45(2022)

Research and development of microwave meta-antenna technology

Zhi Ning CHEN
Author Affiliations
  • Department of Electrical and Computer Engineering, National University of Singapore, Singapore 117583, Singapore
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    Figures & Tables(8)
    [in Chinese]
    [in Chinese]
    [in Chinese]
    [in Chinese]
    [in Chinese]
    [in Chinese]
    • Table 1. Selected metantennas successfully applied to wireless systems

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      Table 1. Selected metantennas successfully applied to wireless systems

      性能应用
      蜂窝基站/小蜂窝无线局域网接入点终端相控阵列多重天线
      较小低剖面
      较宽频带
      增益增强
      互耦抑制
      表面波控制
      可重构性和可调性
      透射聚焦透镜
    • Table 2. Selected challenges of meta-antenna design and applications

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      Table 2. Selected challenges of meta-antenna design and applications

      课题详情
      像素化天线阵列的理论和设计方法开发1/10波长的像素及其阵列,采用更复杂的设计和优化来提升现有超天线的性能
      超大规模超构表面的理论、表征和设计开发新一代多重天线系统以实现超过10个波长×10个波长(示例)的总体覆盖
      大规模超构表面的理论、表征和设计开发具有不均匀单胞布局的不规则多重天线系统,组合不同类型的单胞,从而在可重构智能表面中实现更多附加功能和灵活性
      超构表面近区场的表征、建模和控制更好地掌握并开发控制多重天线系统互耦的新方法
      通过单胞的设计实现相位−振幅独立控制开发新型超构表面,实现高效稳定传输、可控损耗、无偏振和高选择性响应、可选宽角度响应、可调频率、相位和振幅响应
      超构材料或超构表面的时域理论和设计方法探讨与时变和时调制超构表面相关的主题,从而开发新型超构材料和超构表面
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    Zhi Ning CHEN. Research and development of microwave meta-antenna technology[J]. Chinese Journal of Ship Research, 2022, 17(5): 45

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    Paper Information

    Category: Ship Design and Performance

    Received: Apr. 7, 2022

    Accepted: --

    Published Online: Mar. 26, 2025

    The Author Email:

    DOI:10.19693/j.issn.1673-3185.02889

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