A survey of optical wireless technologies: Practical considerations, impairments, security issues and future research directions

SAH Mohsan, A Mazinani, HB Sadiq… - Optical and Quantum …, 2022 - Springer
In the past few decades, the academic research and industrial synergy is dramatically
accelerating to conceptualize high data rate services. The congestion in the radio frequency …

Neglected infrastructures for 6G—Underwater communications: How mature are they?

NN Dao, NH Tu, TT Thanh, VNQ Bao, W Na… - Journal of Network and …, 2023 - Elsevier
In recent years, we have witnessed a major expansion of wireless communications,
extending from terrestrial to aerial spaces to facilitate novel user services. While aerial …

Underwater and water-air optical wireless communication

LK Chen, Y Shao, Y Di - Journal of Lightwave Technology, 2022 - opg.optica.org
Optical communication has been employed in a wide range of applications, including
terrestrial, submarine, inter-satellite, and even space communication. It is particularly …

100-m/3-Gbps underwater wireless optical transmission using a wideband photomultiplier tube (PMT)

C Fei, Y Wang, J Du, R Chen, N Lv, G Zhang, J Tian… - Optics …, 2022 - opg.optica.org
In this paper, a wideband photomultiplier tube (PMT)-based underwater wireless optical
communication (UWOC) system is proposed and a comprehensive experimental study of the …

Experimental demonstration of 55-m/2-Gbps underwater wireless optical communication using SiPM diversity reception and nonlinear decision-feedback equalizer

X Hong, JI Du, Y Wang, R Chen, J Tian, G Zhang… - IEEE …, 2022 - ieeexplore.ieee.org
Underwater wireless optical communication (UWOC) is considered as an enabling
technology with a mass of potential applications. The silicon photomultiplier (SiPM) exhibits …

Experimental demonstration of over 14 AL underwater wireless optical communication

Z Chen, X Tang, C Sun, Z Li, W Shi… - IEEE Photonics …, 2021 - ieeexplore.ieee.org
Turbidity of water significantly affect the system performance of underwater wireless optical
communication (UWOC). In this letter, we proposed and experimentally demonstrated a loss …

A review of advanced transceiver technologies in visible light communications

C He, C Chen - Photonics, 2023 - mdpi.com
Visible Light Communication (VLC) is an emerging technology that utilizes light-emitting
diodes (LEDs) for both indoor illumination and wireless communications. It has the potential …

Towards underwater coherent optical wireless communications using a simplified detection scheme

X Tang, R Kumar, C Sun, L Zhang, Z Chen, R Jiang… - Optics …, 2021 - opg.optica.org
In this paper, an effective method of underwater coherent optical wireless communication
(UCOWC) with a simplified detection scheme is proposed. The proof-of-concept experiments …

Joint user-subcarrier pairing and power allocation for uplink ACO-OFDM-NOMA underwater visible light communication systems

R Jiang, C Sun, X Tang, L Zhang, H Wang… - Journal of Lightwave …, 2021 - opg.optica.org
Underwater visible light communication (UVLC) is a promising technique to provide high-
speed data transmission in the water. Since it is quite difficult to supply power to the …

Experimental demonstration of real-time optical DFT-S DMT signal transmission for a blue-LED-based UWOC system using spatial diversity reception

R Chen, J Du, Y Wang, C Fei, T Zhang, J Tian… - Applied Optics, 2023 - opg.optica.org
Underwater wireless optical communication (UWOC) has broad prospects in underwater
real-time applications. We design and experimentally demonstrate a real-time discrete …