George K. Varotsos

发表

Average error performance in Subcarrier PSK FSO links over weak turbulence channels with spatial jitter and phase noise

George S. Tombras, George K. Varotsos, Hector E. Nistazakis, 2017, 2017 6th International Conference on Modern Circuits and Systems Technologies (MOCAST).

On the use of Diversity in Transdermal Optical Wireless Links with Nonzero Boresight Pointing Errors for Outage Performance Estimation

George S. Tombras, George K. Varotsos, Hector E. Nistazakis, 2019, 2019 8th International Conference on Modern Circuits and Systems Technologies (MOCAST).

Outage performance of mixed, parallel and serial DF relayed FSO links over weak turbulence channels with nonzero boresight pointing errors

George S. Tombras, George K. Varotsos, Hector E. Nistazakis, 2018, 2018 7th International Conference on Modern Circuits and Systems Technologies (MOCAST).

DF relayed FSO communication systems with time dispersion over Gamma Gamma turbulence and misalignment

George S. Tombras, George K. Varotsos, Hector E. Nistazakis, 2017, 2017 6th International Conference on Modern Circuits and Systems Technologies (MOCAST).

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

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

SIMO subcarrier PSK FSO links with phase noise and non-zero boresight pointing errors over turbulence channels

George S. Tombras, George K. Varotsos, Hector E. Nistazakis, 2019, IET Commun..

Block error rate estimation for wireless optical communication links over strong turbulence channels with pointing errors

George S. Tombras, George K. Varotsos, Hector E. Nistazakis, 2017, 2017 6th International Conference on Modern Circuits and Systems Technologies (MOCAST).

Performance of Underwater Wireless Optical Link Under Weak Turbulence and Pointing Errors Using Heterodyne QAM Technique

George S. Tombras, George K. Varotsos, Hector E. Nistazakis, 2019, ONDM.

Average BER Estimation of Retroreflective Transdermal Optical Wireless Links with Diversity, Attenuation and Spatial Jitter

George K. Varotsos, K. K. Mujeeb Rahman, Antreas D. Tsigopoulos, 2020, 2020 9th International Conference on Modern Circuits and Systems Technologies (MOCAST).

On the Utilization of L-PAM Technique in Transdermal Optical Wireless Links with Stochastic Pointing Errors for ABER Performance Estimation

George K. Varotsos, Hector E. Nistazakis, K. K. Mujeeb Rahman, 2021, 2021 10th International Conference on Modern Circuits and Systems Technologies (MOCAST).

3Time Jitter Influence on the Performance of PPM or PAM SIMO FSO Links over M-Turbulence Channels

George K. Varotsos, Hector E. Nistazakis, Wilfried Gappmair, 2021, 2021 16th International Conference on Telecommunications (ConTEL).

Influence of Pointing Errors at the Block Error Rate Performance of Strong Turbulent SIMO FSO Links

George K. Varotsos, Hector E. Nistazakis, Erich Leitgeb, 2021, 2021 16th International Conference on Telecommunications (ConTEL).

Time Jitter, Turbulence and Chromatic Dispersion in Underwater Optical Wireless Links

George S. Tombras, George K. Varotsos, Hector E. Nistazakis, 2019, Technologies.