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Underwater Wireless Communications
SensorsEffective underwater wireless communications (UWCs) are essential for a variety of military and civil applications, such as submarine communication and discovery of new natural resources in the underwater environment [...]
Hamada Esmaiel, Haixin Sun
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Computers, 2021 Autonomous Underwater Vehicles (AUVs) are seen as a safe and cost-effective platforms for performing a myriad of underwater missions. These vehicles are equipped with multiple sensors which, combined with their long endurance, can produce large amounts ...
Filipe B. Teixeira +9 more
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Underwater Optical Wireless Communications: Overview
Sensors, 2020 Underwater Optical Wireless Communication (UOWC) is not a new idea, but it has recently attracted renewed interest since seawater presents a reduced absorption window for blue-green light.
Giuseppe Schirripa Spagnolo +2 more
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Underwater Wireless Communications for Cooperative Robotics with UWSim-NET
Applied Sciences, 2019 The increasing number of autonomous underwater vehicles (AUVs) cooperating in underwater operations has motivated the use of wireless communications. Their modeling can minimize the impact of their limited performance in real-time robotic interventions ...
Diego Centelles +4 more
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Generalized spatial modulation for underwater backscatter communication using acoustic metasurfaces [PDF]
Scientific ReportsDesign of a long-range, high data-rate and ultra low power underwater communications system is crucial for a variety of applications. However, this task is challenging because of the underwater channel dynamics, propagation characteristics and power ...
Ashwini H. Raghavendra +2 more
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Recent advances in underwater optical wireless communications
Underwater Technology, 2014 Optical wireless communications (OWC) are being considered for use under water because sea water exhibits a window of reduced absorption in the visible spectrum, particularly between 400–550nm.
F Jasman, Roger J Green, Mark S Leeson
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Compact Elliptical UWB Antenna for Underwater Wireless Communications
Micromachines, 2021 The increasing needs of free licensed frequency bands like Industrial, Scientific, and Medical (ISM), Wireless Local Area Network (WLAN), and 5G for underwater communications required more bandwidth (BW) with higher data transferring rate.
Adam R. H. Alhawari +8 more
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AI-Driven Adaptive Communications for Energy-Efficient Underwater Acoustic Sensor Networks [PDF]
SensorsUnderwater acoustic sensor networks, crucial for marine monitoring, face significant challenges, including limited bandwidth, high delay, and severe energy constraints.
A. Ur Rehman +2 more
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Design and simulation of acoustic vortex wave arrays for long-range underwater communication [PDF]
JASA Express Letters, 2023 The formation and propagation of acoustic vortex waves have been of increasing interest for multiple applications, namely, underwater acoustic communications. Several methods have been presented to form these vortices in underwater environments; however,
Mark E. Kelly, Chengzhi Shi
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Analytical performance evaluation of GFDM in underwater acoustic communication systems
Revista Facultad de Ingeniería Universidad de Antioquia, 2021 The rapid growth of the Internet of Things (IoT) has extended its concept to underwater environments. However, the implementation of these systems via wired communication still represents a technological challenge, mainly due to the high cost of their ...
Alexander Hilario-Tacuri +3 more
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