Results 151 to 160 of about 959 (183)
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2018 OCEANS - MTS/IEEE Kobe Techno-Oceans (OTO), 2018
This paper proposes a navigation method of multiple AUVs based a single high-performance AUV which can estimate self-state (position and pose) accurately without any support. In the method, AUVs consist of a parent AUV and child AUVs. While the latter has minimal navigational sensors such as a MEMS gyro, a single-axis FOG and cameras, the former can ...
Takumi Matsuda +2 more
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This paper proposes a navigation method of multiple AUVs based a single high-performance AUV which can estimate self-state (position and pose) accurately without any support. In the method, AUVs consist of a parent AUV and child AUVs. While the latter has minimal navigational sensors such as a MEMS gyro, a single-axis FOG and cameras, the former can ...
Takumi Matsuda +2 more
openaire +1 more source
OCEANS 2019 - Marseille, 2019
This paper proposes a navigation method of multiple autonomous underwater vehicles (AUVs) with velocity control based on a single high-performance AUV which can estimate self-state (position and pose) accurately without any support. To understand the environment of the seafloor, photo and acoustic mapping by AUVs have been conducted.
Takumi Matsuda +2 more
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This paper proposes a navigation method of multiple autonomous underwater vehicles (AUVs) with velocity control based on a single high-performance AUV which can estimate self-state (position and pose) accurately without any support. To understand the environment of the seafloor, photo and acoustic mapping by AUVs have been conducted.
Takumi Matsuda +2 more
openaire +1 more source
A generalized vehicle-based control architecture for multiple AUVS
'Challenges of Our Changing Global Environment'. Conference Proceedings. OCEANS '95 MTS/IEEE, 2002This paper presents a conceptual architecture for the control of multiple autonomous underwater vehicles (AUV) based on the concept of generalized vehicle. The design of this architecture was driven by requirements extracted from the analysis of operational scenarios involving the operation of multiple vehicles and embodied an extension of the ...
J.B. Sousa, F.L. Pereira
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State estimation of multiple AUVs with limited communication traffic
2012 Oceans, 2012In this paper, we propose a state estimation method for navigation of multiple Autonomous Underwater Vehicles (AUVs) with limited communication traffic. Several positioning methods for a single hovering type AUV have been proposed in order to achieve different kind of missions.
T. Matsuda, T. Maki, T. Sakamaki, T. Ura
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Handling unanticipated events in single and multiple AUV systems
Proceedings of OCEANS'94, 2002An intelligent controller for AUVs must be able to handle unanticipated events as they occur, If not, it risks the mission and the vehicle. Unfortunately, this is a difficult, context-dependent task: the agent must first detect that there has been an event, then diagnose it, assess its likely importance, and finally select an appropriate response and ...
R.M. Turner, P.S. Eaton, M.J. Dempsey
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A cooperative architecture for target localization using multiple AUVs
Intelligent Service Robotics, 2012A recent concern in marine robotics is to consider the deployment of fleets of autonomous underwater vehicles (AUVs) and autonomous surface vehicles (ASVs). Multiple vehicles with heterogeneous capabilities have several advantages over a single vehicle system, and in particular the potential to accomplish tasks faster and better than a single vehicle ...
Belbachir, Assia +2 more
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Research on Energy Conservation Route Maintenance of Multiple AUVs
2011In order to reduce the energy consumption to make the AODV route protocol possible to be used in underwater network, this paper enhances the function of its “hello” message. It optimizes the route by adding some information of active line to the “hello” message.
Xu Dong, Liu Bailong, Zhang Rubo
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Multiple AUVs for Ocean Phenomena Monitoring: A Review
2022 IEEE 19th Annual Consumer Communications & Networking Conference (CCNC), 2022Ansa Shermin S, Sarang C. Dhongdi
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Volume 3: Ocean Engineering; Polar and Arctic Sciences and Technology
Abstract The National Maritime Research Institute (NMRI), in collaboration with the Japan Agency for Marine-Earth Science and Technology (JAMSTEC), the lead agency of the Cabinet Office Strategic Innovation Creation Program (SIP) 3rd Term, has been promoting the development of a cooperative formation control system using cruising AUVs ...
Takumi Sato +5 more
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Abstract The National Maritime Research Institute (NMRI), in collaboration with the Japan Agency for Marine-Earth Science and Technology (JAMSTEC), the lead agency of the Cabinet Office Strategic Innovation Creation Program (SIP) 3rd Term, has been promoting the development of a cooperative formation control system using cruising AUVs ...
Takumi Sato +5 more
openaire +1 more source