Experimental application of gliders communication system in South China Sea
Frontiers in Communications and NetworksUtilizing the motion characteristics of underwater gliders, a water acoustic communication system based on heterogeneous gliders was designed. The system consists of a surface wave glider and an acoustic underwater glider, which are respectively equipped
Shuyang Jia +8 more
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Underwater Glider Motion Control Based on Neural Network
Journal of Applied Science & Process Engineering, 2019 Underwater glider is an important equipment for ocean research, water quality detection and other ocean missions. It needs very high precision requirements to meet underwater glider motion control.
Kedong LYU
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Improving the energy efficiency of autonomous underwater vehicles by learning to model disturbances [PDF]
, 2013 Energy efficiency is one of the main challenges for long-term autonomy of AUVs (Autonomous Underwater Vehicles). We propose a novel approach for improving the energy efficiency of AUV controllers based on the ability to learn which external disturbances ...
Caldwell, DG, Kormushev, P
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Design and flight performance of hybrid underwater glider with controllable wings
International Journal of Advanced Robotic Systems, 2017 Hybrid underwater glider combines motion modes of traditional autonomous underwater glider and those of autonomous underwater vehicles. Different motion modes need different flight performance, including flight efficiency, static stability, and ...
Yanhui Wang +4 more
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Design of an OFDMA-Based MAC Protocol for an Underwater Glider Network With Motion Prediction
IEEE Access, 2018 Underwater glider is a cost-effective underwater unmanned vehicle with high endurance for applications in both civilian and military fields. Mobile underwater acoustic sensor networks are consisted of underwater gliders confront with several unique ...
Yishan Su +3 more
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Design and Motion Simulation of an Underwater Glider in the Vertical Plane
Applied Sciences, 2021 Net buoyancy, as the main power source for the motion of an underwater glider, is affected by the pump or bladder that the glider adopts to change its buoyancy force in water.
Jiafeng Huang +7 more
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Smart Embedded Passive Acoustic Devices for Real-Time Hydroacoustic Surveys [PDF]
, 2018 This paper describes cost-efficient, innovative and interoperable ocean passive acoustics sensors systems, developed within the European FP7 project NeXOS (Next generation Low-Cost Multifunctional Web Enabled Ocean Sensor Systems Empowering Marine ...
Artero Delgado, Carola +11 more
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Optimal trajectory generation in ocean flows [PDF]
, 2004 In this paper it is shown that Lagrangian Coherent Structures (LCS) are useful in determining near optimal trajectories for autonomous underwater gliders in a dynamic ocean environment.
Inanc, Tamer +2 more
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Estimating oceanic primary production using vertical irradiance and chlorophyll profiles from ocean gliders in the North Atlantic [PDF]
, 2015 An autonomous underwater vehicle (Seaglider) has been used to estimate marine primary production (PP) using a combination of irradiance and fluorescence vertical profiles.
Adrian P. Martin +13 more
core +4 more sources
10,000m rated Underwater Glider. Version 2.0.
, 2023 For the observation of the Hadal trenches with a great depth and large scale, we have developed a 10,000m rated underwater glider, Petrel-X, which can realize low-cost, large-scale and full-depth marine observation by continuous gliding profiles. It can cover the shortage in observation time and scale of existing underwater vehicles, including ROVs ...
Wang, Shuxin +9 more
openaire +2 more sources