2023/08/23 by Alexandros–Apostolos A. Boulogeorgos, Boulogeorgos, Alexandros-Apostolos A., Stylianos E. Trevlakis +3 · 2 citations
Engineering · Materials Science · #Advanced Wireless Communication Technologies #Antenna Design and Analysis #FOS: Electrical engineering #Metamaterials and Metasurfaces Applications #Systems and Control (eess.SY) #electronic engineering #information engineering
paper · pdf · doi:10.48550/arxiv.2308.12248
openalex publication_date 2023/08/23 · openalex created_date 2023/08/25 · openalex updated_date 2026/07/28
This paper focuses on providing a theoretical framework for the evaluation of the performance of holographic reconfigurable intelligent surface (HRIS) empowered terahertz (THz) wireless systems under fog conditions. In more detail, we present a comprehensive methodology for evaluating the geometric losses of the end-to-end channel. Moreover, the stochastic nature of the end-to-end channel is characterized by novel closed-form probability density and cumulative distribution functions. Building upon them, the outage probability and the throughput of the system are extracted in closed form. These formulas account for the impact of transceiver hardware imperfections and are expected to become useful tools for the design of HRIS empowered THz wireless systems due to its remarkable engineering insights.