Synchronous Clock Recovery of Photon-Counting Underwater Optical Wireless Communication Based on Deep Learning [PDF]
Photonics, 2022 In photon-counting underwater optical wireless communication (UOWC), the recovery of the time slot synchronous clock is extremely important, and it is the basis of symbol synchronization and frame synchronization.
Haodong Yang +5 more
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Experimental Demonstration of High-Sensitivity Underwater Optical Wireless Communication Based on Photocounting Receiver [PDF]
Photonics, 2021 In this paper, we propose a high-sensitivity long-reach underwater optical wireless communication (UOWC) system with an Mbps-scale data rate. Using a commercial blue light-emitting diode (LED) source, a photon counting receiver, and return-to-zero on–off
Chao Li +6 more
doaj +4 more sources
Experimental Study of Light Wave Propagation for Underwater Optical Wireless Communication (UOWC) [PDF]
Journal of Communications, 2022 Underwater Optical Wireless Communication (UOWC) is identified as a promising technology because it offers higher bandwidth than acoustics and radio frequency techniques. This paper investigates the performance of light wave propagation for UOWC through experimental approach. An experimental set-up is developed consists of a transmitter, receiver and a
Wan Hassan, Wan Hafiza +3 more
openaire +4 more sources
Dual-Branch Pre-Distorted Enhanced ADO-OFDM for Full-Duplex Underwater Optical Wireless Communication System [PDF]
Photonics, 2021 In this paper, dual-branch pre-distorted enhanced asymmetrically clipped direct current (DC) biased optical orthogonal frequency division multiplexing (PEADO-OFDM) for underwater optical wireless communication (UOWC) is firstly proposed and simulated ...
Zixian Wei +4 more
doaj +2 more sources
Multi-Degree-of-Freedom for Underwater Optical Wireless Communication with Improved Transmission Performance [PDF]
Journal of Marine Science and Engineering, 2022 Underwater optical wireless communication (UOWC) has great potential to provide high-speed and intensive communications over short ranges underwater. However, the mobility of the UOWC system is limited by the strict alignment requirements between the ...
Anliang Liu +3 more
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LEDs for Underwater Optical Wireless Communication [PDF]
PhotonicsLEDs are readily controllable and demonstrate rapid switching capabilities. These attributes facilitate their efficient integration across a broad spectrum of applications.
Giuseppe Schirripa Spagnolo +2 more
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Underwater Optical Wireless Communications with Chromatic Dispersion and Time Jitter [PDF]
Computation, 2019 The obsolete communication systems used in the underwater environment necessitates the development and use of modern telecommunications technologies.
George D. Roumelas +4 more
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Optimal Signal Wavelengths for Underwater Optical Wireless Communication under Sunlight in Stratified Waters [PDF]
Journal of Sensor and Actuator NetworksUnderwater optical wireless communication (UOWC) is a field of research that has gained popularity with the development of unmanned underwater vehicle (UUV) technologies.
Tharuka Govinda Waduge +2 more
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Seamless Integration of UOWC/MMF/FSO Systems Using Orbital Angular Momentum Beams for Enhanced Data Transmission [PDF]
PhotonicsThis work presents a high-speed hybrid communication system integrating Underwater Optical Wireless Communication (UOWC), Multimode Fiber (MMF), and Free-Space Optics (FSO) channels, leveraging Orbital Angular Momentum (OAM) beams for enhanced data ...
Mehtab Singh +4 more
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Performance analysis and optimization of modulation techniques for underwater optical wireless communication in varied aquatic environments [PDF]
Scientific ReportsUnderwater Optical Wireless Communication (UOWC) has emerged as a promising technology for enabling high-speed and low-latency data transmission in aquatic environments.
M. Mokhtar Zayed, Mona Shokair
doaj +2 more sources