Sotiris Droulias

18 papers B 1Misc 1Journal 12Unranked 4
YearRankTypeTitle / Venue / Authors
2025 — conf
Beam-focusing Based Hierarchical Localization and Tracking in Angle and Range.
ICC Workshops
Giorgos Stratidakis, Sotiris Droulias, Angeliki Alexiou
2025 J jnl
Bending Beams for 6G Near-Field Communications.
IEEE Trans. Wirel. Commun.
Sotiris Droulias, Giorgos Stratidakis, Angeliki Alexiou
2025 J jnl
Near-Field Hierarchical Localization for Integrated Sensing and Communication.
IEEE Access
Giorgos Stratidakis, Sotiris Droulias, Angeliki Alexiou
2025 J jnl
Orthogonal Beam-Focusing With Planar Arrays for Multiple Access in Near-Field Communications.
IEEE Open J. Commun. Soc.
Sotiris Droulias, Angeliki Alexiou
2024 — conf
Beam-focusing in near-field communications: enhancing the physical layer security.
SPAWC
Sotiris Droulias, Giorgos Stratidakis, Angeliki Alexiou
2024 J jnl
Near-Field Engineering in RIS-Aided Links: Beamfocusing Analytical Performance Assessment.
IEEE Access
Sotiris Droulias, Giorgos Stratidakis, Angeliki Alexiou
2024 J jnl
Perceptive, Resilient, and Efficient Networks: Programming the Wireless Environment with Reconfigurable Intelligent Surfaces.
IEEE Veh. Technol. Mag.
Giorgos Stratidakis, Sotiris Droulias, Angeliki Alexiou
2024 J jnl
Reconfigurable Intelligent Surface: MIMO or Radiating Sheet?
IEEE Trans. Wirel. Commun.
Sotiris Droulias, Angeliki Alexiou
2024 J jnl
Reconfigurable Intelligent Surfaces as Spatial Filters.
IEEE Trans. Wirel. Commun.
Sotiris Droulias, Giorgos Stratidakis, Emil Björnson, Angeliki Alexiou
2023 J jnl
Analytical Characterization of RIS-Aided Terahertz Links in the Presence of Beam Misalignment.
IEEE J. Sel. Top. Signal Process.
Evangelos N. Papasotiriou, Sotiris Droulias, Angeliki Alexiou
2022 J jnl
A beam-tracking framework for THz networks.
Frontiers Commun. Networks
Giorgos Stratidakis, Sotiris Droulias, Angeliki Alexiou
2022 J jnl
Reconfigurable Intelligent Surface: MIMO or radiating sheet?
CoRR
Sotiris Droulias, Angeliki Alexiou
2022 — conf
Reconfigurable Intelligent Surface: an angular spectrum representation approach.
IEEECONF
Sotiris Droulias, Angeliki Alexiou
2022 — conf
Understanding the RIS efficiency: from partial to full illumination.
SPAWC
Giorgos Stratidakis, Sotiris Droulias, Angeliki Alexiou
2021 Misc conf
An analytical framework for Reconfigurable Intelligent Surfaces placement in a mobile user environment.
SenSys
Giorgos Stratidakis, Sotiris Droulias, Angeliki Alexiou
2021 J jnl
Analytical Performance Assessment of Beamforming Efficiency in Reconfigurable Intelligent Surface-Aided Links.
IEEE Access
Giorgos Stratidakis, Sotiris Droulias, Angeliki Alexiou
2021 B conf
Impact of Reconfigurable Intelligent Surface size on beamforming efficiency.
PIMRC
Giorgos Stratidakis, Sotiris Droulias, Angeliki Alexiou
2006 J jnl
Localized Modes in a Circular Array of Coupled Nonlinear Optical Waveguides.
Int. J. Bifurc. Chaos
K. Hizanidis, Sotiris Droulias, I. Tsopelas, Nikolaos K. Efremidis, Demetrios N. Christodoulides