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A Systematic Design of a Compact Wideband Hybrid Directional Coupler Based on Printed RGW Technology
(Institute of Electrical and Electronics Engineers Inc., 2021)
Printed ridge gap waveguide (PRGW) is considered among the state of art guiding technologies due to its low signal distortion and low loss at Millimeter Wave (mmWave) spectrum, which motivates the research community to use ...
Terahertz Antenna Array Based on a Hybrid Perovskite Structure
(Institute of Electrical and Electronics Engineers Inc., 2020)
This article presents a novel terahertz (THz) antenna array design comprising a layered structure of a perovskite material which enhances the radiation characteristics of an antenna overlaid on a conventional metallic ...
Machine learning enabled identification and real-time prediction of living plants’ stress using terahertz waves
(China Ordnance Industry Corporation, 2022)
Considering the ongoing climate transformations, the appropriate and reliable phenotyping information of plant leaves is quite significant for early detection of disease, yield improvement. In real-life digital agricultural ...
Wireless power transfer system for deep‑implanted biomedical devices
(Nature Research, 2022)
In this paper, a dual-band implantable rectenna is proposed for recharging and operating biomedical implantable devices at 0.915 and 2.45 GHz. The rectenna system consists of a compact dual-band antenna based on a ...
Interparticle-Coupled Metasurface for Infrared Plasmonic Absorption
(Institute of Electrical and Electronics Engineers Inc., 2023)
Plasmonic metasurfaces operating in the long-wavelength infrared region (LWIR) are primarily employed for bio-sensing and imaging applications. The key factor affecting the capability of LWIR metasurfaces is absorption ...
SIW-based frequency-adjustable antenna for IoT-based duplex wireless devices
(Elsevier GmbH, 2024)
This paper proposes a compact and frequency-adjustable/reconfigurable dielectric (DR)-loaded eighth-mode substrate integrated waveguide (EMSIW) antenna for duplex wireless communications. The miniaturization of the resonators ...