Spyros Lavdas

According to our database, Spyros Lavdas authored at least 14 papers between 2021 and 2026.

Collaborative distances:

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

2026

A Climate-Aware Modeling Framework for Reliable IoT Connectivity: Environmental Effects on LoRaWAN Signal-to-Noise Ratio.

Spyros Lavdas, Nikolaos P. Bakas, Wassim El-Hajj, Zinon Zinonos

IEEE Internet Things J., 2026

2025

Evaluating LoRaWAN Network Performance in Smart City Environments Using Machine Learning.

Spyros Lavdas, Nikolaos P. Bakas, Konstantinos Vavousis, Alá F. Khalifeh, Wassim El-Hajj, Zinon Zinonos

IEEE Internet Things J., July, 2025

EGaIn-Based Liquid Antennas: Beam Steering and Frequency Reconfiguration Using Microfluidic Control.

Spyros Lavdas, Zafeiropoulos Konstantinos, Ktenas Athanasios, Constantinos B. Papadias

Proceedings of the IEEE Computer Society Annual Symposium on VLSI, 2025

Evolution of AI-Driven Digital Surveillance Monitoring in Scientific Literature.

Spyros Lavdas, Nikolaos P. Bakas, Savvas A. Chatzichristofis, George Vardoulias, George Kokosalakis, Konstantinos Vavousis

Proceedings of the Information Systems, 2025

2024

System Level Performance Assessment of Large-Scale Cell-Free Massive MIMO Orientations With Cooperative Beamforming.

Panagiotis K. Gkonis, Spyros Lavdas, George Vardoulias, Panagiotis Trakadas, Lambros Sarakis, Konstantinos Papadopoulos

IEEE Access, 2024

On the Analysis of EGaIn Liquid Antenna Array: Towards Enhanced Performance and Adaptability in Wireless Communication Systems.

Spyros Lavdas, Muhammad Haroon Tariq, Constantinos B. Papadias

Proceedings of the Information Systems, 2024

Automated Machine Learning in a Multi-agent Environment.

Nikolaos P. Bakas, Spyros Lavdas, Konstantinos Vavousis, Christos Christodoulou, Andreas Langousis

Proceedings of the Information Systems, 2024

2022

A Machine Learning Adaptive Beamforming Framework for 5G Millimeter Wave Massive MIMO Multicellular Networks.

Spyros Lavdas, Panagiotis K. Gkonis, Zinon Zinonos, Panagiotis Trakadas, Lambros Sarakis, Konstantinos Papadopoulos

IEEE Access, 2022

Throughput Based Adaptive Beamforming in 5G Millimeter Wave Massive MIMO Cellular Networks via Machine Learning.

Spyros Lavdas, Panagiotis K. Gkonis, Zinon Zinonos, Panagiotis Trakadas, Lambros Sarakis

Proceedings of the 95th IEEE Vehicular Technology Conference, 2022

Identification of Multiple Sclerosis Signals' Dependence on Patients' Medical Conditions Through Stochastic Perturbation of Features in Five Machine Learning Models.

Spyros Lavdas, Dimitrios Sklavounos, Panagiotis K. Gkonis, Panagiotis Siaperas, Nikolaos P. Bakas

Proceedings of the Information Systems, 2022

2021

Firmware Update Using Multiple Gateways in LoRaWAN Networks.

Christia Charilaou, Spyros Lavdas, Alá F. Khalifeh, Vasos Vassiliou, Zinon Zinonos

Sensors, 2021

An Adaptive Hybrid Beamforming Approach for 5G-MIMO mmWave Wireless Cellular Networks.

Spyros Lavdas, Panagiotis K. Gkonis, Zinon Zinonos, Panagiotis Trakadas, Lambros Sarakis

IEEE Access, 2021

On the Performance Limitations of Realistic Massive MIMO Deployments in 5G mmWave Wireless Cellular Networks.

Spyros Lavdas, Panagiotis K. Gkonis, Panagiotis Trakadas, Lambros Sarakis

Proceedings of the 94th IEEE Vehicular Technology Conference, 2021

The Effect of Temperature and Humidity on Indoor LoRa Propagation Model.

Spyros Lavdas, L. Zacharioudakis, Ala' F. Khalifeh, Zinon Zinonos

Proceedings of the 17th International Conference on Distributed Computing in Sensor Systems, 2021