George K. Varotsos

Publication Activity (10 Years)

Years Active: 2017-2023
Publications (10 Years): 17

Top Topics

Single Input Single Output

Atmospheric Turbulence

Top Venues

Publications

George K. Varotsos, Hector E. Nistazakis, Efstratios C. Kapotis, E. V. Chatzikontis, Konstantinos Aidinis, Christos K. Volos
ABER Estimation of NLOS UV Links with Time Diversity over K-Turbulent Channels and Path Loss. MOCAST (2023)
George K. Varotsos, E. V. Chatzikontis, Efstratios C. Kapotis, Hector E. Nistazakis, Konstantinos Aidinis, Vasilis Christofilakis
THz Links Performance Study for Gamma Turbulence Links with Path Loss and Pointing Errors. MOCAST (2022)
Nikolaos A. Androutsos, Hector E. Nistazakis, George K. Varotsos, Evgenia Roditi, Erich Leitgeb
Influence of Pointing Errors at the Block Error Rate Performance of Strong Turbulent SIMO FSO Links. ConTEL (2021)
Panagiotis J. Gripeos, Hector E. Nistazakis, George K. Varotsos, Wilfried Gappmair, Andreas D. Tsigopoulos
3Time Jitter Influence on the Performance of PPM or PAM SIMO FSO Links over M-Turbulence Channels. ConTEL (2021)
George K. Varotsos, Hector E. Nistazakis, Konstantinos Aidinis, Fadi Jaber, M. Nasor, K. K. Mujeeb Rahman
On the Utilization of L-PAM Technique in Transdermal Optical Wireless Links with Stochastic Pointing Errors for ABER Performance Estimation. MOCAST (2021)
George K. Varotsos, Hector E. Nistazakis, Konstantinos Aidinis, Fadi Jaber, K. K. Mujeeb Rahman, Antreas D. Tsigopoulos, Vasilis Christofilakis
Average BER Estimation of Retroreflective Transdermal Optical Wireless Links with Diversity, Attenuation and Spatial Jitter. MOCAST (2020)
George K. Varotsos, Hector E. Nistazakis, Konstantinos Aidinis, Fadi Jaber, K. K. Mujeeb Rahman
Transdermal Optical Wireless Links with Multiple Receivers in the Presence of Skin-Induced Attenuation and Pointing Errors. Comput. 7 (3) (2019)
George K. Varotsos, Hector E. Nistazakis, Konstantinos Aidinis, George D. Roumelas, Fadi Jaber, K. K. Mujeeb Rahman
Modulated Retro-Reflector Transdermal Optical Wireless Communication Systems with Wavelength Diversity over Skin-Induced Attenuation and Pointing Errors. ISSPIT (2019)
Argyris N. Stassinakis, Hector E. Nistazakis, George K. Varotsos, George S. Tombras
Performance of Underwater Wireless Optical Link Under Weak Turbulence and Pointing Errors Using Heterodyne QAM Technique. ONDM (2019)
George D. Roumelas, Hector E. Nistazakis, Konstantinos Aidinis, George K. Varotsos, Erich Leitgeb
Total Outage Probablity of a Multihop Hybrid FSO/MMW System. ISSPIT (2019)
George K. Varotsos, Hector E. Nistazakis, Wilfried Gappmair, Harilaos G. Sandalidis, George S. Tombras
SIMO subcarrier PSK FSO links with phase noise and non-zero boresight pointing errors over turbulence channels. IET Commun. 13 (7) (2019)
George K. Varotsos, Hector E. Nistazakis, George S. Tombras, Konstantinos Aidinis, Fadi Jaber, K. K. Mujeeb Rahman
On the use of Diversity in Transdermal Optical Wireless Links with Nonzero Boresight Pointing Errors for Outage Performance Estimation. MOCAST (2019)
George K. Varotsos, Hector E. Nistazakis, A. N. Stassinakis, George S. Tombras, Vasilis Christofilakis, Christos K. Volos
Outage performance of mixed, parallel and serial DF relayed FSO links over weak turbulence channels with nonzero boresight pointing errors. MOCAST (2018)
Michalis P. Ninos, Hector E. Nistazakis, A. N. Stassinakis, George K. Varotsos, George S. Tombras, Christos K. Volos
Block error rate estimation for wireless optical communication links over strong turbulence channels with pointing errors. MOCAST (2017)
George K. Varotsos, Hector E. Nistazakis, Michalis P. Ninos, George S. Tombras, Antreas D. Tsigopoulos, Christos K. Volos
DF relayed FSO communication systems with time dispersion over Gamma Gamma turbulence and misalignment. MOCAST (2017)
George K. Varotsos, Hector E. Nistazakis, George S. Tombras
OFDM RoFSO Links with Relays Over Turbulence Channels and Nonzero Boresight Pointing Errors. J. Commun. 12 (12) (2017)
George K. Varotsos, Hector E. Nistazakis, George S. Tombras, Wilfried Gappmair
Average error performance in Subcarrier PSK FSO links over weak turbulence channels with spatial jitter and phase noise. MOCAST (2017)