{"title":"A Compact Quad-Port MIMO-Based 5G mm-Wave Antenna for V2X Connectivity","authors":"Poonam Tiwari, Jayant Kumar Rai, Rachit Jain, Pinku Ranjan, Rakesh Chowdhury, Vishant Gahlaut","doi":"10.1002/ett.70464","DOIUrl":null,"url":null,"abstract":"<div>\n \n <p>This article presents a compact quad port MIMO antenna working in a 5G millimeter wave for vehicle-to-everything (V2X) connectivity. The proposed design addresses challenges in achieving high isolation and radiation efficiency in compact multi-port configurations. The antenna achieves a wide input impedance bandwidth of 50% (21.5–32.3 GHz) with an excellent gain of 8.9 dBi and a radiation efficiency of 93%. An isolation of over 25 dB is achieved in the entire operating band through the strategically modified ground structure. The envelope correlation coefficient (ECC) value is less than 0.0001, which indicates minimal signal interference and strong diversity performance. This innovative design offers reliable and effective communication, making it suitable for V2X applications in 5G networks.</p>\n </div>","PeriodicalId":23282,"journal":{"name":"Transactions on Emerging Telecommunications Technologies","volume":"37 7","pages":""},"PeriodicalIF":2.6000,"publicationDate":"2026-06-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Transactions on Emerging Telecommunications Technologies","FirstCategoryId":"94","ListUrlMain":"https://onlinelibrary.wiley.com/doi/10.1002/ett.70464","RegionNum":4,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"TELECOMMUNICATIONS","Score":null,"Total":0}
引用次数: 0
Abstract
This article presents a compact quad port MIMO antenna working in a 5G millimeter wave for vehicle-to-everything (V2X) connectivity. The proposed design addresses challenges in achieving high isolation and radiation efficiency in compact multi-port configurations. The antenna achieves a wide input impedance bandwidth of 50% (21.5–32.3 GHz) with an excellent gain of 8.9 dBi and a radiation efficiency of 93%. An isolation of over 25 dB is achieved in the entire operating band through the strategically modified ground structure. The envelope correlation coefficient (ECC) value is less than 0.0001, which indicates minimal signal interference and strong diversity performance. This innovative design offers reliable and effective communication, making it suitable for V2X applications in 5G networks.
期刊介绍：
ransactions on Emerging Telecommunications Technologies (ETT), formerly known as European Transactions on Telecommunications (ETT), has the following aims:
- to attract cutting-edge publications from leading researchers and research groups around the world
- to become a highly cited source of timely research findings in emerging fields of telecommunications
- to limit revision and publication cycles to a few months and thus significantly increase attractiveness to publish
- to become the leading journal for publishing the latest developments in telecommunications
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