G. S. Tombras

Adaptation of land mobile systems for onboard operation

A. C. Papavramidis, G. S. Tombras, D. Doukas, 1993, Proceedings of 2nd IEEE International Conference on Universal Personal Communications.

Implementation of a two-digit adaptive delta modulator

G. S. Tombras, D. Danelis, C. A. Karybakas, 1990 .

An Overview of the Physical Insight and the Various Performance Metrics of Fading Channels in Wireless Communication Systems

Hector E. Nistazakis, Hector E. Nistazakis, G. S. Tombras, 2011 .

System design requirements for mobile communications open to conformance testing

A. C. Papavramidis, G. S. Tombras, 1994, 5th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Wireless Networks - Catching the Mobile Future..

OFDM RoFSO Links with Relays Over Turbulence Channels and Nonzero Boresight Pointing Errors

G. K. Varotsos, Hector E. Nistazakis, G. S. Tombras, 2017, J. Commun..

New adaptation algorithm for a two-digit adaptive delta modulation system

G. S. Tombras, C. A. Karybakas, 1990 .

DF Relayed Subcarrier FSO Links over Malaga Turbulence Channels with Phase Noise and Non-Zero Boresight Pointing Errors

Hector E. Nistazakis, Wilfried Gappmair, Harilaos G. Sandalidis, 2018 .

On the Availability of Negative Exponential Turbulent FSO Links with Time Dispersion

Hector E. Nistazakis, G. K. Varotsos, G. S. Tombras, 2014 .

Wavelength diversity/or Free Space Optical Systems: Performance evaluation over log normal turbulence channels

A. N. Stassinakis, G. S. Tombras, M. P. Hanias, 2012, 2012 19th International Conference on Microwaves, Radar & Wireless Communications.