A review on practical considerations and solutions in underwater wireless optical communication

X Sun, CH Kang, M Kong, O Alkhazragi… - Journal of Lightwave …, 2020 - opg.optica.org
Underwater wireless optical communication (UWOC) has attracted increasing interest in
various underwater activities because of its order-of-magnitude higher bandwidth compared …

Underwater optical communications: A brief overview and recent developments

S Al-Zhrani, NM Bedaiwi, IF El-Ramli… - Engineered …, 2021 - espublisher.com
Even though most of the Earth's area is sheltered by the hydrosphere, the underwater world
is nonetheless a challenging puzzle that has drawn the attention of scientists and …

34.5 m underwater optical wireless communication with 2.70 Gbps data rate based on a green laser diode with NRZ-OOK modulation

X Liu, S Yi, X Zhou, Z Fang, ZJ Qiu, L Hu, C Cong… - Optics express, 2017 - opg.optica.org
To enable high-speed long-distance underwater optical wireless communication (UOWC)
supplementing traditional underwater wireless communication, a low-power 520 nm green …

Toward high-speed visible laser lighting based optical wireless communications

CT Tsai, CH Cheng, HC Kuo, GR Lin - Progress in Quantum Electronics, 2019 - Elsevier
Visible wavelength light-emitting diodes (LEDs) and laser diodes (LDs) enabled optical
wireless communication (OWC) is an emerging technology for realizing high-confidentiality …

Underwater wireless optical communication: why, what, and how?

J Xu - Chinese Optics Letters, 2019 - opg.optica.org
Foreseeing the proliferation of underwater vehicles and sensors, underwater wireless
optical communication (UWOC) is a key enabler for ocean exploration, with strong …

Filtered multicarrier OFDM encoding on blue laser diode for 14.8-Gbps seawater transmission

YF Huang, CT Tsai, YC Chi… - Journal of Lightwave …, 2017 - ieeexplore.ieee.org
A GaN blue laser diode (BLD)-based visible-light communication link is demonstrated in a
seawater environment to provide 16-quadrature amplitude modulation orthogonal frequency …

UHD video transmission over bidirectional underwater wireless optical communication

A Al-Halafi, B Shihada - IEEE Photonics Journal, 2018 - ieeexplore.ieee.org
In this paper, we experimentally demonstrate for the first time a bidirectional underwater
wireless optical communication system that is capable of transmitting an ultrahigh definition …

Experimental study of machine-learning-based orbital angular momentum shift keying decoders in optical underwater channels

X Cui, X Yin, H Chang, H Liao, X Chen, X **n… - Optics …, 2019 - Elsevier
We experimentally demonstrate the performance of 16-ary orbital angular momentum shift
keying (OAM-SK) decoders based on convolutional neural networks (CNNs) in an …

Laser-based visible light communications and underwater wireless optical communications: a device perspective

C Shen, O Alkhazragi, X Sun, Y Guo… - Novel In-Plane …, 2019 - spiedigitallibrary.org
High-speed visible light communications (VLC) has been identified at an essential part of
communication technology for 5G network. VLC offers the unique advantages of …

Demonstration of an 8-Gbit/s quadrature-phase-<? pag\break?> shift-keying coherent underwater wireless optical communication link using coherent heterodyne …

Y Duan, H Zhou, Z Jiang, M Ramakrishnan, X Su… - Optics Letters, 2024 - opg.optica.org
In this paper, we experimentally demonstrate an 8-Gbit/s quadrature-phase-shift-keying
(QPSK) coherent underwater wireless optical communication (UWOC) link under scattering …