Sphere Decoder for Massive MIMO Systems. - Dimitris Vordonis; Vassilis Paliouras (NORCAS, 2019)

Hardware Implementation and Performance Analysis of Improved Sphere Decoder in Spatially Correlated Massive MIMO Channels. - Dimitris Vordonis; Vassilis Paliouras (IEEE Open J. Commun. Soc., 2021)

Bonding Functionality for Live Video Streaming over 5G networks. - Baruch Altman; Ran Rahav; Dimitris Vordonis; Dimitris Giannopoulos; Panagiotis Papaioannou; Christos Tranoris; Spyros G. Denazis; Davide Desirello; Luca Vignaroli (MeditCom, 2022)

Monitoring and Evaluation of 5G Key Performance Indicators in Media Vertical Applications. - Dimitris Vordonis; Dimitris Giannopoulos; Panagiotis Papaioannou; Christos Tranoris; Spyros G. Denazis; Ran Rahav; Baruch Altman; Anne-Marie Bosneag; Shubham Jain; Udi Margolin; Bader Mawasy; Konstantinos Oikonomou; et al. (MeditCom, 2022)

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)

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)