Results 11 to 20 of about 959 (183)

Schooling for Multiple Underactuated AUVs [PDF]

open access: yes, 2009
This work was supported by the Ministry of Land, Transport and Maritime Affairs in Korea under Grant PMS162A and by the Korea Ocean Research & Development Institute under Grant PES120B.
Li, Ji-Hong, Lee, Pan-Mook
openaire   +2 more sources

Consensus Control of Multiple AUVs Recovery System Under Switching Topologies and Time Delays

open access: yesIEEE Access, 2019
The consensus control of multiple AUVs recovery system is the key to complete the multi-AUV recovery mission. This paper proposes consensus control of multiple AUVs recovery system under switching communication topologies and time delays including input ...
Wei Zhang   +5 more
doaj   +1 more source

Three-Dimensional Coordination Control for Multiple Autonomous Underwater Vehicles

open access: yesIEEE Access, 2019
In order to deal with coordination control for multiple autonomous underwater vehicles (AUVs), a three-dimensional coordination control scheme is proposed by combining sliding mode control, backstepping technique, and leader-follower strategy.
Jingwei Bian, Ji Xiang
doaj   +1 more source

Cooperative Navigation Based on Cross Entropy: Dual Leaders

open access: yesIEEE Access, 2019
Cooperative navigation aims at improving positioning accuracy of Autonomous Underwater Vehicles (AUVs). In this paper, a dual leaders cooperative navigation method is proposed based on Cross Entropy (CE) algorithm.
Lichuan Zhang   +3 more
doaj   +1 more source

Event-based secure consensus of multiple AUVs under DoS attacks [PDF]

open access: yesNonlinear Dynamics, 2021
Abstract In this paper, the event-based triggering method is adopted to investigate the secure consensus issue of multiple autonomous underwater vehicles (AUVs) under denial-of-service (DoS) attacks. DoS attack is a form of time-sequence-based cyber attack, which can destroy the normal service of the control target or network.
Lizuo Wen   +3 more
openaire   +2 more sources

Optimizing Underwater Game Strategy Based on Cooperative Confrontation

open access: yesXibei Gongye Daxue Xuebao, 2019
Based on the multi-round confrontation of multiple Autonomous Underwater Vehicles (AUVS), the concept of Nash equilibrium is used to solve the problem of underwater dynamic cooperative confrontation of multiple AUVs. From the perspective of confrontation

doaj   +1 more source

Cooperative Navigation Algorithm of Extended Kalman Filter Based on Combined Observation for AUVs

open access: yesRemote Sensing, 2023
The navigation and positioning of multi-autonomous underwater vehicles (AUVs) in the complex and variable marine environment is a significant and much-needed area of attention, especially considering the fact that cooperative navigation technology is the
Guangrun Sheng   +4 more
doaj   +1 more source

A PHD filter for tracking multiple AUVs

open access: yes2014 Oceans - St. John's, 2014
In this paper we address the problem of tracking multiple AUVs using acoustic signals. Using For this challenging scenario, we propose to use a Probability Hypothesis Density Filter and present a suitable implementation of the Sequential Monte Carlo PHD filter.
Jose Melo, Anibal Matos
openaire   +2 more sources

Global path planning for multiple AUVs using GWO

open access: yesArchives of Control Sciences, 2023
Summary: In global path planning (GPP), an autonomous underwater vehicle (AUV) tracks a predefined path. The main objective of GPP is to generate a collision free sub-optimal path with minimum path cost. The path is defined as a set of segments, passing through selected nodes known as waypoints.
Madhusmita, Panda   +2 more
openaire   +1 more source

Multi-Underwater Target Interception Strategy Based on Deep Reinforcement Learning

open access: yes水下无人系统学报
In the context of multiple autonomous undersea vehicles(AUVs) executing underwater target interception missions, AUVs are required to make precise decisions based on both enemy and partner information, navigating the dual challenges of competition and ...
Wenhao GAN, Yunfei PENG, Lei QIAO
doaj   +1 more source

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