Results 51 to 60 of about 2,479 (237)

Applications of inverse simulation to a nonlinear model of an underwater vehicle [PDF]

open access: yes, 2008
Inverse simulation provides an important alternative to conventional simulation and to more formal mathematical techniques of model inversion. The application of inverse simulation methods to a nonlinear dynamic model of an unmanned underwater ...
Lu, L., McGookin, E., Murray-Smith, D.
core  

Graphical simulators for AUV development [PDF]

open access: yes, 2004
A long development time is needed from the design to the implementation of an AUV. During the first steps, simulation plays an important role, since it allows for the development of preliminary versions of the control system to be integrated.
Carreras Pérez, Marc   +3 more
core   +2 more sources

Robust optimal distance‐based formation control of uncertain nonlinear agents over directed topologies

open access: yesAsian Journal of Control, Volume 27, Issue 5, Page 2141-2157, September 2025.
Abstract This paper studies a formation control problem with distance constraints for nonlinear agents with uncertainties. Controlling an edge is assigned to only one of its incident agents. Directed graph theory is used to model the desired formation topology.
Reza Babazadeh, Rastko R. Selmic
wiley   +1 more source

Integrating Systems Methodologies for Australian Undersea Surveillance: A Systematic Literature Review

open access: yesSystems Engineering, Volume 28, Issue 4, Page 471-497, July 2025.
ABSTRACT Australia is a maritime nation, relying on access to its surrounding oceans for its economy and security. The Royal Australian Navy conducts undersea surveillance to monitor this vital maritime environment and gain insight into activities beneath the ocean's surface.
Timothy J. Milledge   +2 more
wiley   +1 more source

Hydrodynamic Analysis and Drag-Reduction Design of an Unmanned Underwater Vehicle Based on Computational Fluid Dynamics

open access: yesJournal of Marine Science and Engineering
In order to establish a proper geometry of an Unmanned Underwater Vehicle (UUV) for stable motion control and energy usage reduction, this paper analyzes the hydrodynamic performance of a complex shape underwater vehicle and develops a systematic ...
Xuecheng Li   +4 more
doaj   +1 more source

Kernel Two-Dimensional Nonnegative Matrix Factorization: A New Method to Target Detection for UUV Vision System

open access: yesComplexity, 2020
This paper studies an advanced intelligent recognition method of underwater target based on unmanned underwater vehicle (UUV) vision system. This method is called kernel two-dimensional nonnegative matrix factorization (K2DNMF) which can further improve ...
Jian Xu   +4 more
doaj   +1 more source

Design of Unmanned Underwater Vehicle (UUV) For Precision Targeting Using Simple PID-Controler [PDF]

open access: yes, 2009
A model of an Unmanned Underwater Vehicle (UUV) for precision targeting using simple PID controller has been designed. The system has been assumed to have two-dimensional character, such that the mechanical control mechanism would be performed solely by ...
Kuntoro , Tri
core  

Adapting to Changes in Design Requirements Using Set‐Based Design [PDF]

open access: yes, 2011
Ship design is a highly intensive and complex process mainly due to the large number of components and competing requirements. With advancement in technology, design, and evaluation processes, more emphasis has been placed on obtaining not just a ...
Kemink, Lauren F.   +2 more
core   +1 more source

A Review of Modeling and Control Techniques for Unmanned Aerial Vehicles

open access: yesEngineering Reports, Volume 7, Issue 6, June 2025.
By systematically classifying UAV modeling techniques and comparing control methods, this paper addresses a notable gap in the current literature. Furthermore, it highlights emerging trends and challenges in UAV control systems, providing valuable insights to guide future research toward enhancing the stability, efficiency, and adaptability of ...
Elisabeth Andarge Gedefaw   +2 more
wiley   +1 more source

Simulation of Anti-Submarine Warfare Model of Unmanned Undersea Vehicles

open access: yes水下无人系统学报
In view of the requirement of establishing an underwater weapon simulation system in an anti-submarine warfare scenario, this paper analyzed the tactical characteristics of unmanned undersea vehicle(UUV), clarified the whole flow of the sub-modules of ...
Chi CAO   +3 more
doaj   +1 more source

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