Panagiotis N. Gavriilidis

According to our database, Panagiotis N. Gavriilidis authored at least 16 papers between 2023 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Sensing-Aided Near-Field Beam Tracking.

Panagiotis N. Gavriilidis, George C. Alexandropoulos

CoRR, December, 2025

Characterization of Indoor Reconfigurable Intelligent Surface-Assisted Channels at 304 GHz: Experimental Measurements, Challenges, and Future Directions.

George C. Alexandropoulos, Bo Kum Jung, Panagiotis N. Gavriilidis, Sérgio A. Matos, Lorenz H. W. Loeser, Varvara Elesina, Antonio Clemente, Raffaele D'Errico, Luís M. Pessoa, Thomas Kürner

IEEE Veh. Technol. Mag., September, 2025

Near-Field Beam Tracking With Extremely Large Dynamic Metasurface Antennas.

Panagiotis N. Gavriilidis, George C. Alexandropoulos

IEEE Trans. Wirel. Commun., July, 2025

Active RISs: Modeling and Optimization.

Recep Akif Tasçi, Panagiotis N. Gavriilidis, Ertugrul Basar, George C. Alexandropoulos

CoRR, July, 2025

Active Reconfigurable Intelligent Surfaces: Circuit Modeling and Reflection Amplification Optimization.

Panagiotis N. Gavriilidis, Deepak Mishra, Besma Smida, Ertugrul Basar, Chau Yuen, George C. Alexandropoulos

IEEE Open J. Commun. Soc., 2025

On the Detection of Non-Cooperative RISs: Scan $B$-Testing via Deep Support Vector Data Description.

George Stamatelis, Panagiotis N. Gavriilidis, Aymen Fakhreddine, George C. Alexandropoulos

Proceedings of the IEEE International Conference on Communications, 2025

Graph-CNNs for RF Imaging: Learning the Electric Field Integral Equations.

Kyriakos Stylianopoulos, Panagiotis N. Gavriilidis, Gabriele Gradoni, George C. Alexandropoulos

Proceedings of the 33rd European Signal Processing Conference, 2025

How Do Microstrip Losses Impact Near-Field Beam Depth in Dynamic Metasurface Antennas?

Panagiotis N. Gavriilidis, George C. Alexandropoulos

Proceedings of the 33rd European Signal Processing Conference, 2025

MIMO Communications with 1-bit RIS: Asymptotic Analysis and Over-the-Air Channel Diagonalization.

Panagiotis N. Gavriilidis, Kyriakos Stylianopoulos, George C. Alexandropoulos

Proceedings of the 59th Asilomar Conference on Signals, 2025

2024

Characterization of Indoor RIS-Assisted Channels at 304 GHz: Experimental Measurements, Challenges, and Future Directions.

George C. Alexandropoulos, Bo Kum Jung, Panagiotis N. Gavriilidis, Sérgio A. Matos, Lorenz H. W. Loeser, Varvara Elesina, Antonio Clemente, Raffaele D'Errico, Luís M. Pessoa, Thomas Kürner

CoRR, 2024

Reconfigurable Intelligent Surfaces for THz: Hardware Impairments and Switching Technologies.

Sérgio A. Matos, Yihan Ma, Qi Luo, Jonas Deuermeier, Luca Lucci, Panagiotis N. Gavriilidis, Asal Kiazadeh, Verónica Lain-Rubio, Tung D. Phan, Ping Jack Soh, Antonio Clemente, Luís M. Pessoa, George C. Alexandropoulos

CoRR, 2024

Holographic MIMO Communications: Theoretical Foundations, Enabling Technologies, and Future Directions.

Tierui Gong, Panagiotis N. Gavriilidis, Ran Ji, Chongwen Huang, George C. Alexandropoulos, Li Wei, Zhaoyang Zhang, Mérouane Debbah, H. Vincent Poor, Chau Yuen

IEEE Commun. Surv. Tutorials, 2024

Metasurface Energy Harvesters: State-of-the-Art Designs and Their Potential for Energy Sustainable Reconfigurable Intelligent Surfaces.

Alireza Ghaneizadeh, Panagiotis N. Gavriilidis, Mojtaba Joodaki, George C. Alexandropoulos

IEEE Access, 2024

Asymptotically Optimal Closed-Form Phase Configuration of 1-bit RISs via Sign Alignment.

Kyriakos Stylianopoulos, Panagiotis N. Gavriilidis, George C. Alexandropoulos

Proceedings of the 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2024

Metasurface-Based Receivers with 1-bit ADCS for multi-user Uplink Communications.

Panagiotis N. Gavriilidis, Italo Atzeni, George C. Alexandropoulos

Proceedings of the IEEE International Conference on Acoustics, 2024

2023

Wireless Powered Multiaccess Edge Computing With Slotted ALOHA.

Nikos A. Mitsiou, Panagiotis N. Gavriilidis, Panagiotis D. Diamantoulakis, George K. Karagiannidis

IEEE Commun. Lett., January, 2023