Results 101 to 110 of about 2,479 (237)

Coordinated Target Tracking Strategy for Multiple Unmanned Underwater Vehicles With Time Delays

open access: yesIEEE Access, 2018
Focusing on coordination and consensus, this paper, addresses a control problem for a group of unmanned underwater vehicles (UUVs) by tracking a maneuvering target with varying velocity and time delays.
Zheping Yan   +3 more
doaj   +1 more source

Research progress on underwater acoustic network MAC protocols supporting UUV

open access: yesDianxin kexue
With the expanding application of unmanned underwater vehicle (UUV) in underwater operations and target detection, underwater acoustic communication networking technologies designed to support UUV clusters have been widely investigated as a key field in ...
ZHAO Ruiqin, YANG Ruohan
doaj  

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

open access: yes, 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  

Key Technologies of Underwater Wireless Optical Communication for UUV Swarm Applications

open access: yes水下无人系统学报
Unmanned undersea vehicle(UUV) swarm cooperation is a core capability for future marine operations, highly dependent on stable and efficient underwater communication technology. Underwater wireless optical communication(UWOC), with its high bandwidth and
Yunzhou ZHU   +5 more
doaj   +1 more source

Movement Control in Recovering UUV Based on Two-Stage Discrete T-S Fuzzy Model

open access: yesDiscrete Dynamics in Nature and Society, 2014
A two-stage discrete T-S fuzzy model controller, which is formed by a motion controller and a dynamic controller connected in series, is presented to solve UUV (unmanned underwater vehicle) movement control problem for recovering.
Zheping Yan   +3 more
doaj   +1 more source

Unmanned systems interoperability standards [PDF]

open access: yes, 2016
Over the past several years, there has been rapid growth in the development and employment of unmanned systems in military and civilian endeavors. Some military organizations have expressed concern that these systems are being fielded without sufficient ...
Blais, Curtis L.
core  

Development of Underwater Laser Scanner with Efficient and Flexible Installation for Unmanned Underwater Vehicle

open access: yes한국해양공학회지, 2018
This paper proposes a vision-based underwater laser scanner with separate structures for an underwater camera and a line laser projector. Because the two devices can be adaptively placed regardless of the features of the unmanned underwater vehicle (UUV),
Yeongjun Lee   +4 more
doaj   +1 more source

Hull Design for ROV with Four Thrusters (X4-ROV) [PDF]

open access: yes, 2016
In this research, an X4-ROV consisting of four thrusters is design to develop a small ROV which does not have any rudders for an observation class unmanned underwater vehicle system. Each thruster is arranged at equal intervals to the same plane, and the
Khairil Ashraff, Ab Rahim   +3 more
core  

IEEE AUV 96 / Oceanic Engineering Society Institute of Electrical and Electronics Engineers Symposium on Autonomous Underwater Vehicle (AUV) Technology / June 2 -6, 1996 in Monterey, California [PDF]

open access: yes, 1996
Oceanic Engineering Society Institute of Electrical and Electronics Engineers (IEEE) Symposium On Autonomous Underwater Vehicle (AUV) Technology June 2-6, 1996 Advance Program Hosted by the Naval Postgraduate School at the Hyatt Regency Hotel ...

core  

Development of VTOL-configured unmanned aquatic vehicle for underwater welding applications: An innovative design and multi-perspective computational investigations

open access: yesResults in Engineering
Underwater welding is a challenging and intricate technique. An Unmanned Underwater Vehicle (UUV) has been specifically created for this task. This study encompasses all the calculations and computational techniques related to both the basic UUV and the ...
Janani Priyadharshini Veeraperumal Senthil Nathan   +10 more
doaj   +1 more source

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