A prospective look: Key enabling technologies, applications and open research topics in 6G networks

L Bariah, L Mohjazi, S Muhaidat, PC Sofotasios… - IEEE …, 2020 - ieeexplore.ieee.org
The fifth generation (5G) mobile networks are envisaged to enable a plethora of
breakthrough advancements in wireless technologies, providing support of a diverse set of …

Average channel capacity in anisotropic atmospheric non-Kolmogorov turbulent medium

Y Ata, Y Baykal, MC Gökçe - Optics Communications, 2019 - Elsevier
The average channel capacity of a free space optical (FSO) communication system running
an intensity modulated Gaussian beam is examined in anisotropic non-Kolmogorov …

Properties of partially coherent elegant Laguerre-Gaussian beam in free space and oceanic turbulence

T Xia, D Liu, A Dong, G Wang, H Zhong, Y Wang - Optik, 2020 - Elsevier
The analytical expression of partially coherent elegant Laguerre-Gaussian (PCELG) beam
generated by anisotropic Gaussian Schell-model sources is given. The analytical formulas …

Average capacity analysis of underwater optical wireless communication links over anisotropic strong oceanic turbulence channels

MC Gökçe - JOSA A, 2019 - opg.optica.org
The effect of anisotropy on the channel capacity of underwater optical wireless
communication (OWC) links operating in strong oceanic turbulence is investigated. We …

Application of adaptive optics on bit error rate of M-ary pulse-position-modulated oceanic optical wireless communication systems

Y Baykal, MC Gökçe, Y Ata - Laser Physics, 2020 - iopscience.iop.org
An adaptive optics correction arising from the sum of tilt, focus, astigmatism and coma
components is applied to the bit error rate (BER) of M-ary pulse-position-modulated (PPM) …

M-ary phase shift keying-subcarrier intensity modulation performance in strong oceanic turbulence

MC Gökçe, Y Baykal, Y Ata - Optical Engineering, 2019 - spiedigitallibrary.org
In strong oceanic turbulence, we investigate the bit error rate (BER) performance of
underwater wireless optical communication links by employing phase shift keying subcarrier …

Anisotropy effect on performance of subcarrier intensity modulated binary phase shift keying optical wireless communication links in weakly turbulent underwater …

Y Baykal, MC Gökçe, Y Ata - Journal of Modern Optics, 2019 - Taylor & Francis
The effect of the anisotropy on the bit-error-rate (BER) performance of subcarrier intensity
modulated (SIM) binary phase shift keying (BPSK) optical wireless communication (OWC) …

Effect of strong atmospheric non-Kolmogorov turbulence on the M-ary PSK subcarrier intensity modulated free space optical communications system performance

Y Ata, Y Baykal, MC Gökçe - Applied Optics, 2019 - opg.optica.org
Atmospheric turbulence is one of the significant phenomena that degrades the free space
optical (FSO) communications system performance, and thus designers need to define the …

Signal-to-noise ratio with adaptive optics compensation in non-Kolmogorov weak turbulent atmosphere

Y Ata, Y Baykal, MC Gökçe - Waves in Random and Complex …, 2021 - Taylor & Francis
This study investigates the average signal-to-noise ratio⟨ SNR⟩ at the shot-noise limited
receiver of an optical wireless communication system (OWC) that uses collimated Gaussian …

On channel capacity of FSO communication systems in anisotropic non-Kolmogorov strong turbulent atmosphere

Y Ata - JOSA A, 2019 - opg.optica.org
Average channel capacity of free space optical (FSO) communication systems using a
Gaussian beam with the intensity modulation and direct detection technique is investigated …