Results 81 to 90 of about 32,074 (259)

Model-Based AUV Path Planning Using Curriculum Learning and Deep Reinforcement Learning on a Simplified Electronic Navigation Chart

Applied Sciences
Deep Reinforcement Learning (DRL)-based algorithms have demonstrated substantial effectiveness in tackling complex control problems for autonomous underwater vehicles (AUVs).
Łukasz Marchel, Rafał Kot, Piotr Szymak, Paweł Piskur   +3 more
doaj   +1 more source

Integral Backstepping Control for Stabilizing an Underactuated X4-AUV [PDF]

, 2015
Autonomous Underwater vehicles (AUV) is one of an unmanned underwater vehicle (UUV) that work independently and can be control automatically on board without requiring a cable.
Nur Fadzillah, Harun, Zainah, Md. Zain
core  

Design of Sliding Mode Autopilot with Steady-state Error Elimination for Autonomous Underwater Vehicles [PDF]

, 2006
Autonomous Underwater Vehicles (AUVs) have nonlinear and time-varying behaviour and unmodelled dynamics. This paper describes the design, development and evaluation of nonlinear sliding mode autopilot system for an AUV to control the speed, steering and ...
Shi, Juan
core   +1 more source

An Optical Image Transmission System for Deep Sea Creature Sampling Missions Using Autonomous Underwater Vehicle

IEEE Journal of Oceanic Engineering, 2020
The exploration of oceans using autonomous underwater vehicles (AUVs) is necessary for activities, such as the sustainable management of fishery resources, extraction of seafloor minerals and energy resources, and inspection of underwater infrastructure.
Jonghyun Ahn, S. Yasukawa, T. Sonoda, Yuya Nishida, K. Ishii, T. Ura   +5 more
semanticscholar   +1 more source

An Oceanography‐Based Anticipatory Approach to Monitoring Fisheries and Fishery Resource Impacts From Offshore Wind Farms: A Perspective From the Mid‐Atlantic Bight, USA

Fisheries Oceanography, Volume 35, Issue 1, Page 5-21, January 2026.
ABSTRACT The Middle Atlantic Bight (MAB) of the eastern US differs from other offshore wind (OSW) development sites due to a unique seasonal oceanographic stratification regime. Fisheries there target migratory finfish and sedentary shellfish, the productivity and distribution of which are driven by oceanography with dynamic mesoscale features that can
Thomas Grothues, Jason Adolf, Sarah Borsetti, Kaycee Coleman, Keith Dunton, Josh Kohut, Daphne Munroe, Shannon O′Leary, Grace Saba, Douglas Zemeckis   +9 more
wiley   +1 more source

Statics variation analysis due to spatially moving of a full ocean depth autonomous underwater vehicle

International Journal of Naval Architecture and Ocean Engineering, 2019
Changes in gravity and buoyancy of a Full Ocean Depth Autonomous Underwater Vehicle (FOD-AUV) during its descending and ascending process must be considered very carefully compared with a Human Occupied Vehicle (HOV) or a Remotely Pperated Vehicle (ROV ...
Yanqing Jiang, Ye Li, Yumin Su, Jian Cao, Yueming Li, Youkang Wang, Yeyi Sun   +6 more
doaj   +1 more source

Cooperative Search and Survey Using Autonomous Underwater Vehicles (AUVs) [PDF]

IEEE Transactions on Parallel and Distributed Systems, 2011
In this work, we study algorithms for cooperative search and survey using a fleet of Autonomous Underwater Vehicles (AUVs). Due to the limited energy, communication range/bandwidth, and sensing range of the AUVs, underwater search and survey with multiple AUVs brings about several new challenges since a large amount of data needs to be collected by ...
Seokhoon Yoon, Chunming Qiao
openaire   +1 more source

Welfare Indicators for Aquaculture Research: Toolboxes for Five Farmed European Fish Species

Reviews in Aquaculture, Volume 18, Issue 1, January 2026.
ABSTRACT Refining approaches to measuring, monitoring and appraising animal welfare in aquaculture research is key to (i) protecting and optimizing it, (ii) documenting the severity of how and when it deviates, and (iii) ensuring good scientific quality, reliable results and reproducibility, amongst other factors.
Chris Noble, Wout Abbink, René Alvestad, László Ardó, Marie‐Laure Bégout, Nina Bloecher, Erik Burgerhout, Josep Calduch‐Giner, Mauro Chivite‐Alcalde, Petr Císař, Evan Durland, Åsa M. Espmark, Lynne Falconer, Martin Føre, Dimitra G. Georgopoulou, Karsten Heia, Gaute A. N. Helberg, David Izquierdo Gomez, Lill‐Heidi Johansen, Gunhild Seljehaug Johansson, Kristbjörg Edda Jónsdóttir, Jelena Kolarevic, Aleksei Krasnov, Santhosh K. Kumaran, Bjarne Kvæstad, Thomas Larsson, Carlo C. Lazado, Angelico Madaro, Federico Moroni, Ingrid Måge, Jonatan Nilsson, Samuel Ortega, Nikos Papandroulakis, Jaume Pérez‐Sánchez, Pamela M. Prentice, Sonia Rey Planellas, Bjørn Roth, Adrian Smith, Lars Erik Solberg, Orestis Stavrakidis‐Zachou, Lars Helge Stien, Anja Striberny, Ragnhild Aven Svalheim, Bjørn‐Steinar Sæther, Gerrit Timmerhaus, Hilde Toften, Linda Tschirren, Hans van de Vis, Elisabeth Ytteborg, Lucas A. Zena, Tone‐Kari Knutsdatter Østbye   +50 more
wiley   +1 more source

Integrating Composite Materials Throughout the Military Sector: A Review

Advances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.
Composite materials have attracted considerable attention in the defense industry owing to their distinctive properties and wide‐ranging applications. This systematic review examines the current research landscape and recent advancements in the application of composite materials for defense purposes.
Mikru Birhan, Besufekad Negash, Temesgen Batu, Yobel Abunu, Mohammad Rezwan Habib   +4 more
wiley   +1 more source

Multiloitering Munition Cooperative Surrounding and Attack Method Based on Wolf Pack Algorithm

International Journal of Aerospace Engineering, Volume 2026, Issue 1, 2026.
Aiming at the optimization problem of multiloitering munitions cooperatively surrounding moving targets, this paper proposes a cooperative surrounding and attack method based on the wolf pack algorithm (WPA). Firstly, the relative kinematics model between the munitions and the target is established, and the cooperative surrounding task flow is analyzed
Zetian Zhang, Min Gao, Dan Fang, Chaowang Li, Mohammad Rezwan Habib   +4 more
wiley   +1 more source