Results 111 to 120 of about 1,074 (202)
Orbital Angular Momentum for Underwater Wireless Optical Communications
, 2017 Upon its discovery in 1992, the Orbital Angular Momentum of light, or OAM, catalyzed the development of an entire field of photonics research aimed at exploring the capabilities of this newfound phenomenon.
Baghdady, Joshua Adams
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Modeling the performance of optical modems in the DESERT underwater network simulator
, 2018 While in the past decades only low rate acoustic modems were employed for underwater wireless communication, nowadays also high rate optical modems can be used for short range communication, up to a few hundred meters.
Zorzi, Michele +5 more
core +1 more source
Underwater optical wireless communications : depth-dependent beam refraction
, 2014 Global refractive gradients in seawater cause pointing problems for optical wireless communications. A refractive index depth profile of the Pacific Ocean was calculated from measured salinity, temperature, and pressure, determining the end points of a ...
Leeson, Mark S. +2 more
core +1 more source
Effect of Receiver’s Tilted Angle on the Capacity for Underwater Wireless Optical Communication
, 2020 This paper focuses on the effect of the receiver’s tilted angle on the capacity of a clear ocean water Underwater Wireless Optical Communication (UWOC) system.
Meiyan Ju +3 more
core +1 more source
Visible diode lasers for high bitrate underwater wireless optical communications
, 2019 This talk provides an overview of the latest underwater wireless optical communication (UWOC) research from the system to the device level.
Ng, Tien Khee +5 more
core +1 more source
Narrow-beam optical communications in underwater wireless network with passive node mobility
, 2017 Underwater wireless sensor networks are garnering a greater research interest as human's endeavor to investigate deeper into the depths of the ocean. However, infrastructure is currently lacking in underwater communications.
Jamalipour, Abbas +5 more
core +1 more source
InventionsIn medium- and short-range underwater application scenarios, thanks to the superior performance in transmission bandwidth, link latency, and security, underwater wireless optical communication (UWOC) is growing to be a promising complement to the mature ...
Jupeng Ding +3 more
doaj +1 more source
A visible light communication (VLC) system with green technology is available and enables users to use white LEDs for illumination as well as for high data rate transmission over wireless optical links.
Buhafa, Adel Mohamed
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Publisher Copyright: © 2024 IEEE.We consider the application of a machine-learning (ML)-based method to the demodulation of the received signal in underwater wireless optical communication (UWOC) links.
Merad, Djamal +4 more
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End-to-End Optical Propagation Modeling for Water-to-Air Channels Under Sea Surface and UAV Effects
IEEE Photonics JournalUnderwater observatories have recently emerged as an efficient solution for marine biodiversity monitoring. The primary objective of this work is to enable efficient and cost-effective data muling from underwater sensors by investigating the use of ...
Mohamed Nennouche +3 more
doaj +1 more source