Performance analysis of dual-hop underwater wireless optical communication systems over mixture exponential-generalized gamma turbulence channels

E Zedini, A Kammoun, H Soury… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
In this work, we present a unified framework for the performance analysis of dual-hop
underwater wireless optical communication (UWOC) systems with amplify-and-forward fixed …

Relay-assisted technology in optical wireless communications: A survey

W Liu, J Ding, J Zheng, X Chen, I Chih-Lin - IEEE Access, 2020 - ieeexplore.ieee.org
When the distance between the source and the target is long, the signal will be affected by
atmospheric turbulence, weather conditions and obstacles, which cannot support the …

Analysis on the effect of salinity in underwater wireless optical communication

S Kumar, S Prince, J Venkata Aravind… - Marine Georesources & …, 2020 - Taylor & Francis
This article deals with the effect of salinity variation on underwater wireless optical
communication (UWOC). Effect of different concentration of salt on underwater optical …

Joint relay assignment and power allocation for multiuser multirelay networks over underwater wireless optical channels

F Xing, H Yin, Z Shen… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
Multiuser multirelay network is a potential scenario to fulfill the transmission requirements of
various sources and high-volume traffic for the Internet of Underwater Things. To efficiently …

[HTML][HTML] 水下无线光通信链路构成与性能优化进展

张雨凡, 李鑫, 吕伟超, 陈家旺, 郑旻辉, 徐敬 - 光电工程, 2020 - cn.oejournal.org
水下无线光通信(UWOC) 可为水下平台提供高速灵活的通信选择. 本文介绍了UWOC
的基本链路构成, 并指出UWOC 系统的优化方案. 吸收, 散射和湍流都会影响UWOC 的性能 …

Impact of receiver orientation on full-duplex relay aided NOMA underwater optical wireless systems

KWS Palitharathna, HA Suraweera… - ICC 2020-2020 IEEE …, 2020 - ieeexplore.ieee.org
In this paper, we consider a non-orthogonal multiple access (NOMA) underwater optical
wireless communication system in which a full-duplex decode-and-forward relay is used to …

Multi-AUV placement for coverage maximization in underwater optical wireless sensor networks

KWS Palitharathna, HA Suraweera… - Global Oceans 2020 …, 2020 - ieeexplore.ieee.org
We consider an underwater optical wireless communication network in which an
autonomous underwater vehicle (AUV) fleet is used to collect information from seabed …

[PDF][PDF] Link structure of underwater wireless optical communication and progress on performance optimization

YF Zhang, X Li, WC Lv, J Chen, M Zheng… - Opto-Electronic …, 2020 - researching.cn
Underwater wireless optical communication (UWOC) can provide a high-speed and flexible
communication link for underwater platforms. This paper introduces the basic structure of a …