Publications by authors named "Shweta Vincent"
Article Synopsis
- - The article discusses a 28 GHz MIMO antenna design featuring a non-angular, planar dipole array that aims to enhance isolation using a metasurface technique.
- - Initially, the design is a single-element antenna that evolves into a three-element structure to increase channel capacity, exciting multiple resonance modes (J1, J2, J3).
- - The proposed antenna achieves a bandwidth of 26.7 to 29.6 GHz, with over 21 dB isolation improvement and a gain of 6.3 dBi, validated through various diversity performance metrics.
An Ultra-Compact 28 GHz Arc-Shaped Millimeter-Wave Antenna for 5G Application.
Micromachines (Basel)
December 2022
The 5th generation (5G) network was planned to provide a fast, stable, and future-proof mobile communication network to existing society. This research presents a highly compact arc shape structure antenna resonating at 28 GHz for prospective millimeter-wave purposes in the 5G frequency spectrum. The circular monopole antenna is designed with a radius of 1.
View Article and Find Full Text PDFThe ever-increasing demand and need for high-speed communication have generated intensive research in the field of fifth-generation (5G) technology. Sub-6 GHz 5G mid-band spectrum is the focus of the researchers due to its meritorious ease of deployment in the current scenario with the already existing infrastructure of the 4G-LTE system. The 5G technology finds applications in enormous fields that require high data rates, low latency, and stable radiation patterns.
View Article and Find Full Text PDFNarrowband antennas fail to radiate short pulses of nano- or picosecond length over the broader band of frequencies. Therefore, Ultrawideband (UWB) technology has gained momentum over the past couple of years as it utilizes a wide range of frequencies, typically between 3.1-10.
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