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On the Physical Layer Security of a Regenerative Relay-Based mixed RF/UOWC
2019 International Conference on Advanced Communication Technologies and Networking (CommNet), 2019This paper investigates the secrecy outage performance of a dual-hop decode-and-forward (DF) mixed radio-frequency/underwater optical wireless communication (RF/UOWC) system. We consider a one-antenna source node ( $S$ ), communicating with one legitimate destination node (D) via a multi-antenna DF relay (R) node.
Elmehdi Illi +6 more
openaire +1 more source
Effect of Water Quality and Modulation Complexity on UOWC Performance: A Comparative Study
International Journal of Engineering and Applied Sciences-October 6 UniversityM. M. Zayed +4 more
semanticscholar +2 more sources
Deep-Learning-Assisted Turbulence-Resistant 1024-Ary OAM-SK UOWC
2025 30th OptoElectronics and Communications Conference (OECC) and 2025 International Conference on Photonics in Switching and Computing (PSC)We demonstrate a deep-learning-assisted turbulence-resistant 1024-ary OAM-SK UOWC system. BER of $2.93 \times 10^{-3}$ is experimentally observed under strong turbulence condition, when the training set is limited only to 1024 distorted images.
Weiqing Lin, Dongmei Deng
semanticscholar +1 more source
Hybrid Turbulence Phase Screen Model Based on Position and Number Optimization of UOWC System
IEEE Internet of Things JournalUnderwater optical wireless communication (UOWC) is the primary technology that provides high-speed and low-latency area-intensive data interaction for the Internet of Underwater Things.
Haobo Zhao, Anliang Liu, Hongxi Yin
semanticscholar +1 more source
A combinding PAPR reduction method for DCO-OFDM UOWC
2018 Asia Communications and Photonics Conference (ACP), 2018Optical orthogonal frequency division multiplexing (OFDM) has been adopted in underwater optical wireless communication (UOWC) system, to achieve high data rate and huge bandwidth, as well as to deal with the problem of inter symbol interference.
Jurong Bai
exaly +2 more sources
Pre-Emphasis Assisted Mixed Modulation PD-NOMA-OFDM System for UOWC
Journal of Lightwave TechnologyThis article reports the transmission of mixed modulation formats assisted signals, which use orthogonal frequency division multiplexing (OFDM) combined with power domain nonorthogonal multiple access (PD-NOMA) in a multi-user underwater optical wireless
Gopal Krishna, Sumanta Gupta
semanticscholar +1 more source
Transmit laser selection for dual hop decode and forward UOWC cooperative communication
2020 IEEE Wireless Communications and Networking Conference (WCNC), 2020Underwater optical wireless communication (UOWC) is an alternative to the existing acoustic and radio frequency (RF) underwater communication. In this paper, advanced schemes of UOWC like transmit laser selection (TLS) and TLS combined with optical spatial modulation (TLS-OSM) are proposed for weak oceanic turbulence based UOWC cooperative ...
Anirban Bhowal +1 more
exaly +2 more sources
A Real-Time Asynchronous Uplink UOWC System Based on Multiuser Detection Technique
Journal of Lightwave TechnologyIn this paper, a real-time asynchronous code-division multiple access (CDMA) based uplink multiuser system for underwater optical wireless communication (UOWC) is proposed and implemented.
Qiyuan Wang +4 more
semanticscholar +1 more source
Journal of optical communications
Underwater optical wireless communication (UOWC) is a compelling technology for a small, high-speed, and cost-effective underwater communication solution due to its low latency, high bandwidth, and enhanced security attributes.
V. Arya
semanticscholar +1 more source
Underwater optical wireless communication (UOWC) is a compelling technology for a small, high-speed, and cost-effective underwater communication solution due to its low latency, high bandwidth, and enhanced security attributes.
V. Arya
semanticscholar +1 more source
Secrecy Performance Analysis of Integrated RF-UOWC IoT Networks Enabled by UAV and Underwater RIS
IEEE Internet of Things JournalIn the sixth-generation (6G) Internet of Things (IoT) networks, unmanned aerial vehicle (UAV)-mounted base stations and reconfigurable intelligent surfaces (RISs) have been considered key technologies to enhance coverage, flexibility, and security in ...
A. B. Sarawar +4 more
semanticscholar +1 more source