Terahertz channel propagation phenomena, measurement techniques and modeling for 6G wireless communication applications: A survey, open challenges and …
The Terahertz (THz) band (0.3-3.0 THz), spans a great portion of the Radio Frequency (RF)
spectrum that is mostly unoccupied and unregulated. It is a potential candidate for …
spectrum that is mostly unoccupied and unregulated. It is a potential candidate for …
[HTML][HTML] Millimeter-wave smart antenna solutions for URLLC in industry 4.0 and beyond
Industry 4.0 is a new paradigm of digitalization and automation that demands high data rates
and real-time ultra-reliable agile communication. Industrial communication at sub-6 GHz …
and real-time ultra-reliable agile communication. Industrial communication at sub-6 GHz …
Implementing the single/multiport tunable terahertz circularly polarized dielectric resonator antenna
G Varshney, BC Sahana - Nano Communication Networks, 2022 - Elsevier
A tunable terahertz circularly-polarized dielectric resonator antenna is implemented and
numerically studied. An aperture coupled terahertz rectangular dielectric resonator antenna …
numerically studied. An aperture coupled terahertz rectangular dielectric resonator antenna …
Controlling the resonant modes/bandwidth using graphene strip and isolation enhancement in a two-port THz MIMO DRA
A terahertz (THz) rectangular dielectric resonator (DR) antenna is designed and numerically
studied. The analysis is reported with the selection of aspect ratio of DR such that antenna …
studied. The analysis is reported with the selection of aspect ratio of DR such that antenna …
Isolation enhancement technique in a dual-band THz MIMO antenna with single radiator
R Singh, G Varshney - Optical and Quantum Electronics, 2023 - Springer
A technique is implemented for the enhancement of isolation between the ports in terahertz
multi–input–multi–output (MIMO) antenna. A rectangular metallic patch is utilized for …
multi–input–multi–output (MIMO) antenna. A rectangular metallic patch is utilized for …
Tunable terahertz circularly polarized dielectric resonator antenna with the higher order modes
A tunable terahertz (THz) dielectric resonator (DR) antenna (DRA) with circular polarization
operating with multiple higher order modes is numerically studied and implemented. A …
operating with multiple higher order modes is numerically studied and implemented. A …
Multiwalled carbon nanotube-based on-body patch antenna for detecting COVID-19-affected lungs
A novel rectangular patch antenna based on multiwall carbon nanotubes has been
designed and developed for assisting the initial detection of COVID-19-affected lungs. Due …
designed and developed for assisting the initial detection of COVID-19-affected lungs. Due …
Terahertz antenna with controllable and tunable filtering characteristics
MF Ali, T Jiya, KR Singh, G Varshney - Micro and Nanostructures, 2023 - Elsevier
Abstract− A terahertz (THz) wideband antenna is implemented and numerically studied for
achieving the controllable and tunable filtering characteristics. A rectangular-shaped metal …
achieving the controllable and tunable filtering characteristics. A rectangular-shaped metal …
Terahertz antenna with tunable filtering
MF Ali, Z Jawed, V Raj, G Varshney - Applied Optics, 2023 - opg.optica.org
A terahertz (THz) antenna with tunable filtering is designed and numerically studied. A
slotted monopole radiator with defected ground structure is used for operating with …
slotted monopole radiator with defected ground structure is used for operating with …
Reforming the capacitive edges in the plasmonic radiator of THz antenna using graphene for controllable notched band
MS Khan, A Kumar, A Gupta, G Varshney - Plasmonics, 2023 - Springer
This research work reports a technique using which the antenna response can be reformed
either with or without band notch characteristics. A metallic antenna is implemented for …
either with or without band notch characteristics. A metallic antenna is implemented for …