Capacity estimation of optical wireless communication systems over moderate to strong turbulence channels. - Hector E. Nistazakis; George S. Tombras; Antreas D. Tsigopoulos; Evangelia A. Karagianni; Michael E. Fafalios (J. Commun. Networks, 2009)

DF relayed FSO communication systems with time dispersion over Gamma Gamma turbulence and misalignment. - George K. Varotsos; Hector E. Nistazakis; Michalis P. Ninos; George S. Tombras; Antreas D. Tsigopoulos; Christos K. Volos (MOCAST, 2017)

Estimation of the influence of Vanadium dioxide optical filters at the performance of visible light communication systems. - Dimitra K. Manousou; Argyris N. Stassinakis; Emmanuel Syskakis; Hector E. Nistazakis; George S. Tombras; Christos K. Volos; Antreas D. Tsigopoulos (MOCAST, 2018)

CDMA radio on FSO links over gamma turbulence channels with nonzero boresight pointing errors. - Michalis P. Ninos; Hector E. Nistazakis; A. N. Stassinakis; George S. Tombras; Vasilis Christofilakis; Antreas D. Tsigopoulos (MOCAST, 2018)

Analysis, Synchronization and Circuit Design of a 4D Hyperchaotic Hyperjerk System. - Peter Daltzis; Christos K. Volos; Hector E. Nistazakis; Antreas D. Tsigopoulos; George S. Tombras (Comput., 2018)

DF Relayed QAM or DBPSK FSO Links with Generalized Pointing Errors Over Mixture Gamma Turbulence Channels. - Nikolaos A. Androutsos; Hector E. Nistazakis; A. N. Stassinakis; George S. Tombras; Antreas D. Tsigopoulos (MOCAST, 2019)

Underwater Optical Wireless Communications with Chromatic Dispersion and Time Jitter. - George D. Roumelas; Hector E. Nistazakis; Argyris N. Stassinakis; Christos K. Volos; Antreas D. Tsigopoulos (Comput., 2019)

An Empirical Expression for Attenuation Coefficient Evaluation of FSO Links During Night-Time Over Maritime Area of Piraeus Port in Greece. - A. N. Stassinakis; Hector E. Nistazakis; E. V. Chatzikontis; George D. Roumelas; George S. Tombras; Antreas D. Tsigopoulos; Gratchia Mkrttchian (MOCAST, 2020)

Average BER Estimation of Retroreflective Transdermal Optical Wireless Links with Diversity, Attenuation and Spatial Jitter. - George K. Varotsos; Hector E. Nistazakis; Konstantinos Aidinis; Fadi Jaber; K. K. Mujeeb Rahman; Antreas D. Tsigopoulos; Vasilis Christofilakis (MOCAST, 2020)

3Time Jitter Influence on the Performance of PPM or PAM SIMO FSO Links over M-Turbulence Channels. - Panagiotis J. Gripeos; Hector E. Nistazakis; George K. Varotsos; Wilfried Gappmair; Andreas D. Tsigopoulos (ConTEL, 2021)

Block Error Performance of PAM or PPM SIMO FSO Links over Strong Turbulence Channels. - Nikolaos A. Androutsos; Hector E. Nistazakis; A. N. Stassinakis; E. V. Chatzikontis; Andreas D. Tsigopoulos; Evgenia Roditi; George S. Tombras (MOCAST, 2021)

Experimental Attenuation Coefficient Estimation for FSO Links over Maritime Area During Summer Time. - G. A. Papavgeris; A. N. Stassinakis; Hector E. Nistazakis; E. V. Chatzikontis; Antreas D. Tsigopoulos; Vasilis Christofilakis (MOCAST, 2021)

Outage Performance of FSO Links with Chirped Gaussian Pulses and Truncated Modeled Time Jitter. - Dimitris Kriempardis; Panagiotis J. Gripeos; Efstratios C. Kapotis; Hector E. Nistazakis; Andreas D. Tsigopoulos; Christos K. Volos (MOCAST, 2022)

Dispersive FSO Performance Estimation with Gaussian Pulses and Laplace Modeled Time Jitter. - Panagiotis J. Gripeos; D. Oreinos; Dimitris Kriempardis; Andreas D. Tsigopoulos; Efstratios C. Kapotis; Athanassios Katsis; Hector E. Nistazakis (Comput., 2023)