Integrating metamaterials into radiofrequency antennas improves image sharpness and enables faster data acquisition using existing MRI scanners ...
In this paper, a novel broadband high-selectivity stacked filtering antenna with multiple radiation nulls is proposed. The antenna consists of a short-circuited stepped impedance feeding line and two ...
Abstract: Conventional horizontally polarized omnidirectional (HPO) antennas typically achieve gain enhancement by employing vertically stacked array configurations, which compress the beamwidth at ...
Broadband microstrip antenna; E-shape microstrip antenna; Thinner substrate design; Printed ring shape resonator. S 11 BW and gain plots for E-shape MSA loaded with ring shape resonators for h t = ...
Designing antennas for electrically large, metal-heavy products such as refrigerators and other smart appliances, vehicles, industrial equipment, and medical devices is harder than it looks. This ...
College of Advanced Interdisciplinary Studies, National University of Defense Technology, Changsha, China. Relativistic Vacuum Electron Devices (RVEDs) generate High-Power Microwaves (HPMs) with peak ...
ALLEN COUNTY, Ind. (WPTA) - The Indiana Department of Transportation (INDOT) says more traffic pattern changes are coming to the I-469 and U.S. 24 interchange. The department says starting on or after ...
1 Laboratory SAO-MED, Section Physique Appliquée, UFR Sciences et Technologies, Université Gaston Berger de Saint-Louis, Saint-Louis, Senegal. 2 Section Physique Appliquée, UFR Sciences et ...
The Outgoing Longwave Radiation (OLR) datasets analyzed in this study were retrieved from Fengyun geostationary meteorological satellites, operated by the CMA ...
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