Alex Alcocer

Alex Alcocer

Former Collaborator

M.Sc. Students

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Closed Projects

[1] Alex Alcocer, Paulo Oliveira, António Pascoal, "Study and Implementation of an EKF GIB-based Underwater Positioning System", IFAC Journal of Control Engineering Practice, Vol. 15, no. 6, pp. 689-701, Elsevier, 2007
[1] Carlos Silvestre, "A Dynamic Estimator on SE(3) Using Range-Only Measurements", Proc. of CDC 2008 - 47th IEEE Conference on Decision and Control, Cancun, Mexico, 2008
[2] R. Sousa, "Joint Positioning and Navigation Aiding System for Underwater Robots", Proc. of MTS/IEEE OCEANS Conference, Quebec, Canada, 2008
[3] Paulo Oliveira, "Diffusion Based Trajectory Observers with Measurement Error Information", Proc. of CAMS 2007- IFAC Conference on Control Applications in Marine Systems, Bol, Croatia, 2007
[4] Alex Alcocer, Paulo Oliveira, António Pascoal, João Xavier, "Maximum Likelihood Attitude and Position Estimation from Pseudo-Range Measurements using Geometric Descent Optimization", Proc. CDC'06 - 45th IEEE Conference on Decision and Control, San Diego, USA, 2006
[5] Alex Alcocer, Paulo Oliveira, António Pascoal, "A Nonlinear Filter for range-only Attitude and Position Estimation", Proc. MCMC2006 - 7th IFAC Conference on Manoeuvring and Control of Marine Craft, Lisbon, Portugal, 2006 - PDF
[6] João Xavier, "Estimation of Attitude and Position from Range only Measurements using Geometric Descent Optimization on the Special Euclidean Group", Proc. FUSION2006 - 9th International Conference on Information Fusion, Florence, Italy, 2006 - PDF
[7] Paulo Oliveira, "Underwater Acoustic Positioning Systems based on Buoys with GPS", Proc. ECUA2006 - 8th European Conference on Underwater Acoustics, Carvoeiro, Portugal, 2006 - PDF
[8] Alex Alcocer, Paulo Oliveira, António Pascoal, "Study and Implementation of an EKF GIB-based Underwater Positioning System", Proc. of CAMS 2004 - IFAC Conference on Control Applications in Marine Systems, Ancona, Italy, 2004 - PDF
[1] Alex Alcocer, "Positioning and Navigation Systems for Robotic Underwater Vehicles", Ph.D. Thesis, Instituto Superior Tecnico, Universidade Tecnica de Lisboa, January, 2010

In the same group

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