Results 11 to 20 of about 575 (171)
Capacity Analysis of NOMA-Enabled Underwater VLC Networks
IEEE Access, 2021 Visible light communication (VLC) has recently emerged as an enabling technology for high capacity underwater wireless sensor networks. Non-orthogonal multiple access (NOMA) has been also proven capable of handling a massive number of sensor nodes while ...
Mohammed Elamassie +4 more
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UWSNs positioning technology based on iterative optimization and data position correction
EURASIP Journal on Wireless Communications and Networking, 2020 Underwater wireless sensor networks (UWSNs) have played an increasingly important role in the fields of ocean exploration, underwater environment monitoring, underwater navigation target tracking, terrain-assisted navigation, and so on.
Xinxin Wang +4 more
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Implementation Patterns of AquaSim for Simulation of Underwater Acoustic Wireless Sensor Networks
Wasit Journal of Computer and Mathematics Science, 2021 Now days, a number of corporate as well as social applications are connected with wireless technologies which are covered under the domain of Internet of Things (IoT) and Cloud of Things (CoT).
Karim Hashim Kraidi Al-Saedi
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Sensor Network Architectures for Monitoring Underwater Pipelines
Sensors, 2011 This paper develops and compares different sensor network architecture designs that can be used for monitoring underwater pipeline infrastructures. These architectures are underwater wired sensor networks, underwater acoustic wireless sensor networks, RF
Imad Jawhar +3 more
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Sensor Coverage Strategy in Underwater Wireless Sensor Networks
INTERNATIONAL JOURNAL OF COMPUTERS COMMUNICATIONS & CONTROL, 2020 This paper mainly describes studies hydrophone placement strategy in a complex underwater environment model to compute a set of "good" locations where data sampling will be most effective. Throughout this paper it is assumed that a 3-D underwater topographic map of a workspace is given as input.Since the negative gradient direction is the fastest ...
Lu Yao, Xiujuan Du
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Underwater Sensor Network Redeployment Algorithm Based on Wolf Search
Sensors, 2016 This study addresses the optimization of node redeployment coverage in underwater wireless sensor networks. Given that nodes could easily become invalid under a poor environment and the large scale of underwater wireless sensor networks, an underwater ...
Peng Jiang, Yang Feng, Feng Wu
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Journal of Marine Science and Engineering, 2022 The deployment and efficient use of wireless sensor networks (WSNs) in underwater and underground environments persists to be a difficult task.
Gang Qiao +5 more
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Journal of Telecommunications and Information Technology, 2017 Underwater Wireless Sensor Networks are deployed to explore the world under the water, measure different parameters and communicate the data to the surface, in the widespread applications.
Sheena Kohli
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Toward Automatic Subsea Operations Using Real-Time Underwater Optical Wireless Sensor Networks
IEEE Photonics Journal, 2022 Automatic subsea operations using real-time underwater optical wireless sensor networks are mooted as a new paradigm of underwater Internet of Things in this paper.
Meiwei Kong +6 more
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An estimated Hungarian method for data forwarding problem in underwater wireless sensor networks
International Journal of Distributed Sensor Networks, 2018 With the increasing concern over marine applications in recent years, the technology of underwater wireless sensor networks has received considerable attention.
Jing Wen +3 more
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