Search Results for author: Evangelos N. Papasotiriou

Found 2 papers, 0 papers with code

Analytical characterization of RIS-aided terahertz links in the presence of beam misalignment

no code implementations12 Dec 2022 Evangelos N. Papasotiriou, Sotiris Droulias, Angeliki Alexiou

The terahertz (THz) frequency band has recently attracted considerable attention in wireless communications as potential candidate for providing the necessary high bandwidth for demanding applications.

Performance Evaluation of Reconfigurable Intelligent Surface Assisted D-band Wireless Communication

no code implementations14 Aug 2020 Evangelos N. Papasotiriou, Alexandros-Apostolos A. Boulogeorgos, Antigone Stratakou, Angeliki Alexiou

The system performance is evaluated in terms of pathgain and capacity considering the RIS design parameters, the TX/RX-RIS distance and the elevation angles from the center of the RIS to the transceivers.

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