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Robust methods of magnetic navigation of marine robotic vehicles

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0 Published in 2017 at "IFAC-PapersOnLine"

DOI: 10.1016/j.ifacol.2017.08.851

Abstract: Abstract This paper describes the development of robust estimation methods of magnetic navigation for small, affordable underwater robotic vehicles. Relying on prior work by the authors, the paper proposes a particle filter navigation algorithm which… read more here.

Keywords: marine robotic; magnetic navigation; navigation; methods magnetic ... See more keywords

An assessment of contamination pickup on ground robotic vehicles for nuclear surveying application

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0 Published in 2020 at "Journal of Radiological Protection"

DOI: 10.1088/1361-6498/abd074

Abstract: Ground robotic vehicles are often deployed to inspect areas where radioactive floor contamination is a prominent risk. However, the accuracy of detection could be adversely affected by enhanced radiation signal through self-contamination of the robot… read more here.

Keywords: assessment contamination; contamination; ground robotic; contamination pickup ... See more keywords

Cooperative Path Following of Robotic Vehicles Using an Event-Based Control and Communication Strategy

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0 Published in 2018 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2018.2808363

Abstract: In this letter, a novel approach to the cooperative path following (CPF) control problem is proposed that aims to reduce the frequency of communication between the robotic vehicles while achieving cooperation. Specifically, a decentralized, event-based… read more here.

Keywords: event based; communication; control; path ... See more keywords

An Optimization-Based Cooperative Path-Following Framework for Multiple Robotic Vehicles

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0 Published in 2020 at "IEEE Transactions on Control of Network Systems"

DOI: 10.1109/tcns.2019.2953459

Abstract: This article addresses the design of an optimization-based cooperative path-following control law for multiple robotic vehicles that optimally balances the transient tradeoff between coordination and path-following errors. To this end, we formulate a more general… read more here.

Keywords: path following; control; coordination; path ... See more keywords

Analysis and Verification of a Slope Steering Model of TRVs in Hilly and Mountainous Environments

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0 Published in 2025 at "Agronomy"

DOI: 10.3390/agronomy15010147

Abstract: Compared to wheeled vehicles, tracked robotic vehicles have less ground pressure, greater traction adhesion, and stronger climbing and obstacle crossing capabilities, making them suitable for agricultural production in hilly areas. Good steering performance directly relates… read more here.

Keywords: steering model; analysis; robotic vehicles; performance ... See more keywords