Reconfigurable Intelligent Surface-Aided OFDM Wireless Communications: Hardware Aspects of Reflection Optimization Methods. - Dimitris Vordonis; Dimitris Kompostiotis; Vassilis Paliouras (MOCAST, 2022)

Received Power Maximization with Practical Phase-Dependent Amplitude Response in RIS-Aided OFDM Wireless Communications. - Dimitris Kompostiotis; Dimitris Vordonis; Vassilis Paliouras (ICASSP, 2023)

Secrecy Rate Maximization in RIS-Enabled OFDM Wireless Communications: The Circuit-Based Reflection Model Case. - Dimitris Kompostiotis; Dimitris Vordonis; Vassilis Paliouras; George C. Alexandropoulos (ICC Workshops, 2023)

Secrecy Rate Maximization in MIMO RIS-Aided Wireless Communications: A Hardware Accelerator Implementation for Reflection Optimization. - Dimitris Kompostiotis; Vassilis Paliouras (SiPS, 2024)

Evaluation of RIS-Enabled B5G/6G Indoor Positioning and Mapping using Ray Tracing Models. - Dimitris Kompostiotis; Dimitris Vordonis; Vassilis Paliouras; George C. Alexandropoulos; Florin Grec (CoRR, 2024)

Evaluating Beam Sweeping for AoA Estimation with an RIS Prototype: Indoor/Outdoor Field Trials. - Dimitris Vordonis; Dimitris Kompostiotis; Vassilis Paliouras; George C. Alexandropoulos; Florin Grec (WCNC, 2025)