Results 21 to 30 of about 71,045 (377)
Results in Physics, 2019 A complementary split-ring resonator (CSRR) based metamaterial is designed and investigated in this paper for microwave applications with effective medium ratio. This CSRR is the modification of the conventional split-ring resonator.
Ali F. Almutairi +5 more
doaj +2 more sources
Multiband Split-Ring Resonator Based Planar Inverted-F Antenna for 5G Applications [PDF]
International Journal of Antennas and Propagation, 2017 5G, the fifth generation of wireless communications, is focusing on multiple frequency bands, such as 6 GHz, 10 GHz, 15 GHz, 28 GHz, and 38 GHz, to achieve high data rates up to 10 Gbps or more.
Muhammad Kamran Ishfaq +3 more
doaj +6 more sources
A Submersible Printed Sensor Based on a Monopole-Coupled Split Ring Resonator for Permittivity Characterization. [PDF]
Sensors (Basel), 2019 This work presents a non-invasive, reusable and submersible permittivity sensor that uses a microwave technique for the dielectric characterization of liquid materials.
Reyes-Vera E +3 more
europepmc +2 more sources
Miniaturized planar split-ring resonator antenna [PDF]
2009 IEEE Antennas and Propagation Society International Symposium, 2009 A miniaturized planar antenna based on a broadside-coupled split ring resonator excited by an arc-shaped dipole is presented. The excitation dipole acts as a small tuning capacitor in series with a parallel RLC circuit represented by the SRR. The antenna resonance frequency and dimensions a essentially determined by the SRR, while by varying the dipole
O.S. Kim, O. Breinbjerg
openaire +4 more sources
Tunable Resonances in the Plasmonic Split-Ring Resonator
IEEE Photonics Journal, 2014 A nanoscale resonator composed of two metal-insulator-metal (MIM) waveguides and a split ring is investigated numerically. The multipolar plasmonic resonance modes can be excited, weakened, or even cut off by adjusting the split angle.
Jing Chen +6 more
doaj +2 more sources
Electromagnetic Modeling of Split-Ring Resonators [PDF]
2006 European Microwave Conference, 2006 In this paper, we report our efforts to model split-ring resonators (SRRs) and their large arrays accurately and efficiently in a sophisticated simulation environment based on recent advances in the computational electromagnetics. The resulting linear system obtained from the simultaneous discretization of the geometry and Maxwell's equations is solved
Gurel, Levent, Unal, Alper, Ergul, Ozgur
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Optimization of Broadband Microstrip Antenna Device for 5G Wireless Communication Systems
Transport and Telecommunication, 2023 The paper proposes a new method for finding the optimal design of complementary split ring resonator cells for a microstrip antenna, which makes it possible to purposefully optimize the parameters of resonator cells, which significantly improve the ...
Islamov Islam
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Split Ring Antennas and Their Application for Antenna Miniaturization
Sensors, 2023 This paper investigates the miniaturization capability of split ring array antennas embedded in a low-permittivity dielectric substrate, in comparison with the same-sized high-permittivity dielectric resonator antennas (DRAs).
Yanxia Liu +3 more
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Materials Research Express, 2023 This study presents a novel adjustable device designed for precise frequency tuning within the S-band of the microwave spectra. In addition to the geometrical design and dielectric behavior of the resonator, this study identifies an influential governing
Piyush Mishra +2 more
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Sensors, 2023 This paper presents a novel single-ring resonator design and experimentally demonstrates its dynamic behavior. The proposed ring resonator design is simple and has a solid anchor at its center connected to an outside ring via inner ring-shaped springs ...
Imran Khan +4 more
doaj +1 more source