Blar i NTNU Open på forfatter "Figueiredo, Felipe A. P. De"

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    • Large Intelligent Surfaces With Discrete Set of Phase-Shifts Communicating Through Double-Rayleigh Fading Channels 

      Figueiredo, Felipe A. P. De; Facina, Michelle S. P.; Ferreira, Ricardo C.; Ai, Yun; Ruby, Rukhsana; Pham, Quoc-Viet; Fraidenraich, Gustavo (Peer reviewed; Journal article, 2021)
      Despite many studies already published on large intelligent surfaces (LIS), there are still some gaps in mathematical models in the face of possible scenarios. In this work, we evaluate the performance of a single-input ...

    • Secure Vehicular Communications through Reconfigurable Intelligent Surfaces 

      Ai, Yun; Figueiredo, Felipe A. P. De; Kong, Long; Chatzinotas, Symeon; Ottersten, Björn (Journal article; Peer reviewed, 2021)
      Reconfigurable intelligent surfaces (RIS) is considered as a revolutionary technique to improve the wireless system performance by reconfiguring the radio wave propagation environment artificially. Motivated by the potential ...