2022
DOI: 10.3390/electronics11142152
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MTM-Inspired Graphene-Based THz MIMO Antenna Configurations Using Characteristic Mode Analysis for 6G/IoT Applications

Abstract: 6G wireless communications will be immersed in the future with different applications. It is expected to support all IoT services and satellite communications, and it is expected to support artificial intelligence (AI) and machine learning (ML). The THz frequency band has a vital role in 6G communication. In this study, a new graphene plasmonic two-port Terahertz (THz) MIMO antenna is analyzed by the characteristic mode theory (CMA), which gives a better insight into the physical behavior of the MIMO configura… Show more

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Cited by 58 publications
(14 citation statements)
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“…In recent years, there has been a fast-growing interest in the use of graphene due to its electrical, optical, mechanical, and thermal properties [17][18]. A wide range of applications are using graphene specifically in the 6G wireless communication systems and the terahertz frequency band [19][20]. Practically, graphene could be synthesized in various ways on different substrates.…”
Section: Preparation Of Spray Solutionmentioning
confidence: 99%
“…In recent years, there has been a fast-growing interest in the use of graphene due to its electrical, optical, mechanical, and thermal properties [17][18]. A wide range of applications are using graphene specifically in the 6G wireless communication systems and the terahertz frequency band [19][20]. Practically, graphene could be synthesized in various ways on different substrates.…”
Section: Preparation Of Spray Solutionmentioning
confidence: 99%
“…Article [25] presents a study that introduces a graphene plasmonic two-port MIMO antenna with good performance for use in terahertz wireless communication applications. The use of characteristic mode analysis (CMA) in conjunction with a complementary Dumbbell-structure metamaterial (MTM) unit cell has effectively mitigated the mutual coupling between the antenna parts.…”
Section: Of 16mentioning
confidence: 99%
“…Due to the unique properties of graphene, it is also adjustable and exhibits greater radiation efficiency than metallic material [7]. 0.1 to 10 THz of the frequency range offers exceptional opportunities for sophisticated applications like wireless communications that offer data rates of hundreds of gigabits per second or terabits per second [8]. However, Terahertz wireless communication frequency spectrum faces challenges, such as attenuation, high absorptions, path loss and multipath fading [9].…”
Section: Introductionmentioning
confidence: 99%