A Compact Meander Infused (CMI) MIMO Antenna for 5G Wireless Communication

Jeyabharathi, M.; Jayanthi, K.; Kumutha, D.; Surendran, R

doi:10.1109/icirca54612.2022.9985730

Cited by 2 publications

(1 citation statement)

References 21 publications

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“…This antenna has excellent performance at 43.5 GHz with a reflection coefficient of -26 dB and it is designed to fit in small electronic devices. [13]. A brand new slotted hexagonal patch antenna with a modified ground plane and overall dimensions of 25 mm  20 mm is proposed for use below 3.5 GHz [14].…”

Section: Introductionmentioning

confidence: 99%

Design of an Integrated mm-Wave and Sub 6GHz Antenna for 5G Mobile Devices

Gomathi,

Jeyabharathi,

Islam

et al. 2023

J. Nano- Electron. Phys.

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In 5G applications, the antenna system plays a vital role to maintain the efficiency of the signal coverage during transmission. The millimeter-wave (mm-wave) and sub-6 GHz bands are integrated into the new antenna system which is suggested for the 5G handheld devices. The suggested antenna is a single antenna system that covers a 32.4 GHz bandwidth from 5.8 GHz to 38.2 GHz. The intended antenna structure has been obtained by introducing T-Shaped slots in the patch along with presence of parasitic elements on either side. The antenna's FR-4 substrate is developed with dimensions of 30  28  1.6 mm 2 . The gain varies between 5 and 32 dBi across the operating frequency. The parasitic components are designed and connected with the patch to support the patch's ability to radiate with multiple resonances over a wide operating band. The optimal antenna includes six resonant frequencies 11 GHz, 18.2 GHz, 20.3 GHz, 21.7 GHz, 23.2 GHz, and 27 GHz. During the entire working frequency, the Voltage Standing Wave Ratio (VSWR) is obtained below 2, which signifies well impedance matching. The antenna maintains an efficiency of at least 65 % throughout, making it a strong candidate for 5G devices. The novel antenna geometry with compact size, wide operating band with multiple fruitful resonant frequencies, high gain, good radiation efficiency, omnidirectional stable radiation patterns are the major findings reported in this article.

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Section: Introductionmentioning

confidence: 99%

Design of an Integrated mm-Wave and Sub 6GHz Antenna for 5G Mobile Devices

Gomathi,

Jeyabharathi,

Islam

et al. 2023

J. Nano- Electron. Phys.

View full text Add to dashboard Cite

show abstract

5G Technology in Healthcare and Wearable Devices: A Review

Devi

Kumutha

Armghan

et al. 2023

Sensors

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Wearable devices with 5G technology are currently more ingrained in our daily lives, and they will now be a part of our bodies too. The requirement for personal health monitoring and preventive disease is increasing due to the predictable dramatic increase in the number of aging people. Technologies with 5G in wearables and healthcare can intensely reduce the cost of diagnosing and preventing diseases and saving patient lives. This paper reviewed the benefits of 5G technologies, which are implemented in healthcare and wearable devices such as patient health monitoring using 5G, continuous monitoring of chronic diseases using 5G, management of preventing infectious diseases using 5G, robotic surgery using 5G, and 5G with future of wearables. It has the potential to have a direct effect on clinical decision making. This technology could improve patient rehabilitation outside of hospitals and monitor human physical activity continuously. This paper draws the conclusion that the widespread adoption of 5G technology by healthcare systems enables sick people to access specialists who would be unavailable and receive correct care more conveniently.

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A Compact Meander Infused (CMI) MIMO Antenna for 5G Wireless Communication

Cited by 2 publications

References 21 publications

Design of an Integrated mm-Wave and Sub 6GHz Antenna for 5G Mobile Devices

Design of an Integrated mm-Wave and Sub 6GHz Antenna for 5G Mobile Devices

5G Technology in Healthcare and Wearable Devices: A Review

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