A Metal-Only Reflectarray Made of 3D Phoenix Cells
, 2022 Zhihang An +4 more
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A Dual-Polarized Reconfigurable Reflectarray Antenna Based on a Symmetrically Rotated Sub-Array [PDF]
, 2023 Sun‐Gyu Lee, Jeong‐Hae Lee
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A Reconfigurable Reflectarray Structure Based on Metamaterial Unit Cells for 5G Applications
Journal of Studies in Science and EngineeringThis article presents the design and analysis of the reconfigurable reflectarray structure based on metamaterials for Sub-6 GHz 5G applications. The proposed reflectarray structure is printed on a 1 mm-thick FR4 dielectric substrate with a total size of ...
Reham Mahood Yaseen, Ali Khalid Jassim
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Inverse Design of a Wide-Angle Wideband Programmable THz Reflectarray Through Generative Adversarial Networks [PDF]
International Journal of Information and Communication Technology ResearchA reflectarray optimized through a Generative Adversarial Network (GAN) is demonstrated. This design focuses on the impact of the top layer on the reflection phase and utilizes the correlation between phase distribution and the direction of the reflected
Pezhman Yousefi +3 more
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DESIGN OF DUAL-BAND MICROSTRIP REFLECTARRAY USING SINGLE LAYER MULTIRESONANCE DOUBLE CROSS ELEMENTS [PDF]
, 2010 Amin Abbosh
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Analysis of the Serrated Ground Plane for a Low-Loss Reflectarray Antenna
, 2021 Jiawei Ren +3 more
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Beam-Scanning Reflectarray Based on a Single Varactor-Tuned Element
International Journal of Antennas and Propagation, 2012 A single varactor-tuned element is investigated as effective solution for the realization of reconfigurable reflectarray antennas. The proposed configuration is successfully implemented for the design of an X-band reflectarray prototype of 3×15 radiators.
F. Venneri +6 more
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Stretchable-Substrate-Impregnated Fabric: Deployable Reflectarray Antennas for CubeSats
IEEE AccessThis paper proposes a stretchable-substrate-impregnated fabric for deployable high-gain antenna for small satellites. Constellations of small satellites offer worldwide coverage of wireless communication and earth observation; high-gain antennas are ...
Masato Machida +3 more
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A Dual- Linearly polarized Ku/K Band Reflectarray for Broadcast and Fixed Satellite Services
Journal of High-Frequency Communication TechnologiesA novel single layer, dual polarized dual band reflectarray is constructed by implementing independent control over each band. The downlink element in the Ku-band employs a vertical slot embedded with semi-circular rings, featuring 841 elements, and is ...
Vidhyashree S, Kavitha Narayanasamy
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