5G MIMO超表面透镜天线设计的表面等效理论

2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI) Pub Date : 2021-12-04 DOI:10.1109/APS/URSI47566.2021.9704328

Amin Kianinejad, Zhi Ning Chen

{"title":"5G MIMO超表面透镜天线设计的表面等效理论","authors":"Amin Kianinejad, Zhi Ning Chen","doi":"10.1109/APS/URSI47566.2021.9704328","DOIUrl":null,"url":null,"abstract":"This paper applies the concept of surface equivalence theorem to design metasurface lens (metalens) antennas for 5G MIMO applications. Fictitious surface electric and magnetic currents are implemented through non periodic metasurfaces to create the required field discontinuity for radiation in the desired direction. The method has the advantage of customizing the wave front based on the generated electric and magnetic fields generated by the feeding antenna. As an example, a metalens is designed for three dual-polarized stack patch antennas for the operation at the 5G sub-6GHz band of 3.1-3.6 GHz. The designed six-port MIMO antenna provides three beams at 0 and +/−12 degrees with vertical and horizontal polarizations, with the maximum realized gain of 21 dBi and the aperture efficiency of over 33%.","PeriodicalId":6801,"journal":{"name":"2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI)","volume":"8 1","pages":"123-124"},"PeriodicalIF":0.0000,"publicationDate":"2021-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Surface Equivalence Theory for 5G MIMO Metasuraface Lens Antenna Design\",\"authors\":\"Amin Kianinejad, Zhi Ning Chen\",\"doi\":\"10.1109/APS/URSI47566.2021.9704328\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper applies the concept of surface equivalence theorem to design metasurface lens (metalens) antennas for 5G MIMO applications. Fictitious surface electric and magnetic currents are implemented through non periodic metasurfaces to create the required field discontinuity for radiation in the desired direction. The method has the advantage of customizing the wave front based on the generated electric and magnetic fields generated by the feeding antenna. As an example, a metalens is designed for three dual-polarized stack patch antennas for the operation at the 5G sub-6GHz band of 3.1-3.6 GHz. The designed six-port MIMO antenna provides three beams at 0 and +/−12 degrees with vertical and horizontal polarizations, with the maximum realized gain of 21 dBi and the aperture efficiency of over 33%.\",\"PeriodicalId\":6801,\"journal\":{\"name\":\"2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI)\",\"volume\":\"8 1\",\"pages\":\"123-124\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2021-12-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/APS/URSI47566.2021.9704328\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APS/URSI47566.2021.9704328","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 0

摘要

本文应用曲面等价定理的概念设计了5G MIMO应用的超表面透镜天线。虚拟的表面电和磁电流通过非周期性的超表面来实现，以在期望的方向上为辐射创造所需的场不连续。该方法的优点是可以根据馈电天线产生的电场和磁场来定制波前。以5G sub-6GHz 3.1-3.6 GHz频段为例，设计了3个双极化叠加贴片天线的超构透镜。所设计的六端口MIMO天线提供0度和+/−12度三波束，垂直和水平极化，最大实现增益为21 dBi，孔径效率超过33%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

Surface Equivalence Theory for 5G MIMO Metasuraface Lens Antenna Design

This paper applies the concept of surface equivalence theorem to design metasurface lens (metalens) antennas for 5G MIMO applications. Fictitious surface electric and magnetic currents are implemented through non periodic metasurfaces to create the required field discontinuity for radiation in the desired direction. The method has the advantage of customizing the wave front based on the generated electric and magnetic fields generated by the feeding antenna. As an example, a metalens is designed for three dual-polarized stack patch antennas for the operation at the 5G sub-6GHz band of 3.1-3.6 GHz. The designed six-port MIMO antenna provides three beams at 0 and +/−12 degrees with vertical and horizontal polarizations, with the maximum realized gain of 21 dBi and the aperture efficiency of over 33%.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI)

自引率

0.00%

发文量