Search Results - Marco Di Renzo
Marco Antonio Di Renzo
Marco Antonio Di Renzo (born 1 August 1969 in Plochingen) is a former Italian cyclist. Provided by Wikipedia-
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Effects of realistic reradiation models in digital reconfigurable intelligent surfaces
Published 2023-09-01Get full textReconfigurable intelligent surfaces (RISs) are a promising technology for wireless communication applications, but their performance is often optimized using simplified electromagnetic reradiation models. In this study, we explore the impact on the RIS performance of more realistic assumptions, incl...
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Wireless communications empowered by reconfigurable intelligent surfaces: Model-based vs model-free channel estimation
Published 2023-09-01Get full textReconfigurable intelligent surfaces (RISs) are lately being attractive for their great potential in future sixth generation wireless communications (6G), which is attributed to their affordable energy consumption and easy integration. However, the large numbers of low-cost reflecting elements compri...
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