Abstract: Reconfigurable holographic surfaces (RHSs) have been suggested as an energy-efficient solution for extremely large-scale arrays. By controlling the amplitude of RHS elements, high-gain ...

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Abstract: This work investigates the impact of phase quantization on near-field radiation patterns generated by Reconfigurable Intelligent Surfaces (RIS). In indoor mm-Wave and sub-THz scenarios, ...

We present evidence from a field experiment across 66 firms and 7,137 knowledge workers. Workers were randomly selected to access a generative AI tool integrated into applications they already used at ...

Engineers Use Augmented Reality to Visualize 3D Engine Turbine Concept in Factory Setting. Holographic Display Shows VFX Mechanical Components, Design and Analysis Processes for Industrial Innovation.