Reconfigurable intelligent surfaces (RIS) will be an important technology pillar of the next 6G mobile communications ...

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Abstract: This paper presents a novel planar linearly polarized all-metal meander-line endfire antenna mounted on a large-scale ground plane. First, the proposed antenna utilizes a single-conductor ...

Most RF antennas, particularly highly directional array antennas like reflectarrays are planar, rigid devices. While these devices will likely always remain state-of-the-art in terms of pure ...

Furthermore, by analyzing the definition of mutual coherence (MC), we demonstrate that the SCM-OMP scheme achieves improved performance with a large number of antennas. We then propose the multiple ...