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Wideband Localization with Reconfigurable Intelligent Surfaces
2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring), 2022The wideband system plays a important role in high-accuracy location awareness. In beyond 5G networks, reconfigurable intelligent surfaces (RISs) are proposed to control the complex wireless environments. However, existing works related to RISs mainly focus on narrow-band systems due to the frequency-selectivity of conventional metasurfaces. This paper
Wang, Z +4 more
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Reconfigurable Intelligent Surface
A photovoltaic (PV) apparatus for the conversion of light into electrical energy is described. The PV apparatus has a surface to receive incident light, one or more PV elements in or at the surface, the PV element to convert light incident on the surface into electrical energy by the photovoltaic effect, and one or more reconfigurable intelligent ...Haustein, Thomas +2 more
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AI-Powered Reconfigurable Intelligent Surfaces
Reconfigurable Intelligent Surfaces and Artificial Intelligence combined offer a major breakthrough in wireless communication technology. These are a promising technology that has the potential to significantly improve network performance and signal propagation in wireless communication.Sangeetha Arumugam +2 more
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Multi-Functional Reconfigurable Intelligent Surface
ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023Wen Wang +3 more
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Reconfigurable Intelligent Surfaces in Smart Cities
Rapidly growing wireless communication technologies have promoted the use of reconfigurable intelligent surfaces (RIS) in smart cities. This chapter explains how RIS technology can help transform urban environments, improving connectivity, efficiency, and sustainability.Swapnil Waghela, Nitisha Waghela
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Localization by Modulated Reconfigurable Intelligent Surfaces
IEEE Communications Letters, 2022Connor Gaudreauand, Anas Chaaban
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Conductive Fabric-Based Reconfigurable Intelligent Surface
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI), 2022Kyei Anim +4 more
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Hardware Implementation of Reconfigurable Intelligent Surfaces
A novel technology that has emerged is the so-called reconfigurable intelligent surface. Its purpose is to change the properties of electromagnetic waves to improve wireless communication networks. In this article, the authors analyse the use cases, embedding methods, and research problems of RIS.M. Nalini +3 more
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