Alexander Vavoulas

According to our database, Alexander Vavoulas authored at least 19 papers between 2007 and 2026.

Collaborative distances:

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

2026

Distance Distributions Between Nodes in Concentric Disk-Annulus or Sphere-Shell Regions.

Nicholas Vaiopoulos, Alexander Vavoulas, Harilaos G. Sandalidis, Konstantinos K. Delibasis

CoRR, May, 2026

On the Terminal Location Uncertainty in Elliptical Footprints: Application in Air-to-Ground Links.

Alexander Vavoulas, Nicholas Vaiopoulos, Harilaos G. Sandalidis, Konstantinos K. Delibasis

IEEE Trans. Veh. Technol., February, 2026

Efficient UAV Coverage in Large Convex Quadrilateral Areas With Elliptical Footprints.

Alexander Vavoulas, Konstantinos K. Delibasis, Harilaos G. Sandalidis, George Nousias, Nicholas Vaiopoulos

IEEE Wirel. Commun. Lett., 2026

Internodal Distance Distributions for Static and Mobile Nodes in 2D/3D Wireless Networks.

Nicholas Vaiopoulos, Alexander Vavoulas, Harilaos G. Sandalidis, Konstantinos K. Delibasis, Dimitris Varoutas

IEEE Commun. Lett., 2026

2024

Optimizing Coverage in Convex Quadrilateral Regions with a Single UAV.

Alexander Vavoulas, Nicholas Vaiopoulos, Konstantinos K. Delibasis, Harilaos G. Sandalidis

CoRR, 2024

2023

On the UOWC Performance Under Location Uncertainty.

Nicholas Vaiopoulos, Alexander Vavoulas, Hector E. Nistazakis, Harilaos G. Sandalidis, Athanasios Kakarountas

IEEE Access, 2023

2022

Exploring the Random Location Problem Inside a Truncated Conic Shape: Application in UAV Communications.

Nicholas Vaiopoulos, Alexander Vavoulas, Harilaos G. Sandalidis

IEEE Trans. Commun., 2022

Impact of a Randomly Placed Terminal on LiFi Performance.

Nicholas Vaiopoulos, Alexander Vavoulas, Harilaos G. Sandalidis

IEEE Trans. Commun., 2022

2021

A Low Complexity Indoor Visible Light Positioning Method.

Aristeidis-Chrysovalantis Anastou, Konstantinos K. Delibasis, Alexandros-Apostolos A. Boulogeorgos, Harilaos G. Sandalidis, Alexander Vavoulas, Sotiris K. Tasoulis

IEEE Access, 2021

2019

A Survey on Ultraviolet C-Band (UV-C) Communications.

Alexander Vavoulas, Harilaos G. Sandalidis, Nestor D. Chatzidiamantis, Zhengyuan Xu, George K. Karagiannidis

IEEE Commun. Surv. Tutorials, 2019

2013

Συνδεσιμότητα ασύρματων οπτικών δικτών

Alexander Vavoulas

PhD thesis, 2013

2012

Weather Effects on FSO Network Connectivity.

Alexander Vavoulas, Harilaos G. Sandalidis, Dimitris Varoutas

JOCN, 2012

2011

Node Isolation Probability for Serial Ultraviolet UV-C Multi-hop Networks.

Alexander Vavoulas, Harilaos G. Sandalidis, Dimitris Varoutas

JOCN, 2011

Connectivity Issues for Ultraviolet UV-C Networks.

Alexander Vavoulas, Harilaos G. Sandalidis, Dimitris Varoutas

JOCN, 2011

Performance improvement of fixed wireless access networks by conjunction of dual polarization and time domain radio resource allocation technique.

Alexander Vavoulas, Nicholas Vaiopoulos, Dimitris Varoutas, Aristeidis Chipouras, George Stefanou

Int. J. Commun. Syst., 2011

2007

A Radio Resource Allocation Scheme for Fixed Broadband Wireless Access Systems with Avoidance of Major Interferers.

Nicholas Vaiopoulos, Alexander Vavoulas, Dimitris Varoutas, Thomas Sphicopoulos

Wirel. Pers. Commun., 2007

Nonparametric estimation of a hedonic price index for ADSL connections in the European market using the Akaike Information Criterion.

C. Deligiorgi, Christos Michalakelis, Alexander Vavoulas, Dimitris Varoutas

Telecommun. Syst., 2007

Co-Channel Interference Reduction Through Integrated Scheduling and Polarization Allocation for Fixed Cellular Systems.

Alexander Vavoulas, Nicholas Vaiopoulos, Dimitris Varoutas, George Stefanou

Proceedings of the IEEE 18th International Symposium on Personal, 2007

Performance Improvement of Fixed Cellular Networks using Multi-Mode Modulation Schemes.

Nicholas Vaiopoulos, Alexander Vavoulas, Dimitris Varoutas, George Stefanou

Proceedings of the IEEE 18th International Symposium on Personal, 2007