A5100372912- Bluetooth and Wireless Communication Technologies
- Antenna Design and Analysis
- Nuclear Engineering Thermal-Hydraulics
- COVID-19 and Mental Health
- Impact of Technology on Adolescents
- Nuclear reactor physics and engineering
- Gyrotron and Vacuum Electronics Research
- Ultra-Wideband Communications Technology
- Nuclear and radioactivity studies
- Electromagnetic Compatibility and Measurements
- Microwave Engineering and Waveguides
- Eating Disorders and Behaviors
Gurukul Kangri Vishwavidyalaya
2023
This article demonstrates the design development, fabrication, and testing of an offset edge-fed monopole hybrid fractal antenna for ultra-wideband (UWB) applications at a frequency 3.2 GHz.The proposed is compact 38.12 mm × 38.42 mm, slotted, uses combination two numbers Koch plus Minkowski technology.Antenna resonates four frequencies, i.e., quad tuned (3.2 GHz, 4.94 7.21 10.10 GHz).The reflection coefficient, S 11 < -10 dB obtained excellent UWB fractional bandwidth 119.55% (2.85 GHz to...
Interferometric experiments designed to detect the highly redshifted 21-cm signal from neutral hydrogen are producing increasingly stringent constraints on power spectrum, but some k-modes remain systematics-dominated. Mutual coupling is a major systematic that must be overcome in order signal, and simulations reproduce effects seen data can guide strategies for mitigating mutual coupling. In this paper, we analyse 12 nights of Hydrogen Epoch Reionization Array compare against include...