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João Borges de Sousa

3 accepted papers

2019

Robust Moving Path Following Control for Robotic Vehicles: Theory and Experiments

RA-L 2019

This letter addresses the moving path following (MPF) motion control problem that consists of steering a robotic vehicle along a specified geometric path expressed with respect to a moving target frame. External disturbances that depend on the operational environment such as maritime currents, wind,

Cited by 28SourceScholar
2018

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

RA-L 2018

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 cooperative controller is designed to achieve c

Cited by 43SourceScholar
2018

Localization of an Acoustic Fish-Tag using the Time-of-Arrival Measurements: Preliminary results using eXogenous Kalman Filter

IROS 2018poster

This paper addresses the source localization problem of an acoustic fish-tag using the Time-of-Arrival measurement of an acoustic signal, transmitted by the fish-tag. The Time-of-Arrival measurements denote the pseudo-range information between the acoustic receiver and the fish-tag, except that the…

Cited by 7SourceScholar