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Morphological variations in dinosaur tridactyl tracks from the Candeleros Formation (Upper Cretaceous) of northwestern Patagonia, Argentina
(Pergamon-Elsevier Science Ltd, 2021-06)
Several dinosaur tridactyl tracks showing inter- and intra-trackways morphological variations from the Cenomanian Candeleros Formation of the Neuquén Basin, Argentina, have been documented. Footprints occur on three different ...
Trajectory-tracking controller design with constraints in the control signals: a case study in mobile robots
(Cambridge University Press, 2014-05)
This paper is a continuation of a previous work of the authors, Scaglia et al., 1. A method is presented to choose the controller parameters such that, the values of the control actions do not exceed the maximum allowable ...
Trajectory Tracking Control of a PVTOL Aircraft Based on Linear Algebra Theory
(Wiley, 2014-11)
In this work, a trajectory tracking control design is proposed for the planar vertical takeoff and landing (PVTOL) aircraft using linear algebra theory. The resulting control law is implemented easily since the equation ...
Linear algebra-based controller for trajectory tracking in mobile robots with additive uncertainties estimation
(Oxford University Press, 2019-05)
This paper addresses trajectory tracking problem in mobile robots considering additive uncertainties. The controller design method is based on linear algebra theory. Numerical estimation techniques are used to estimate the ...
Tracking of radio stars with the minitrack system
(1963-07)
This report will discuss the possibilities of using the Minitack system with a wider predetection Bandwidth in conjunction with the Narrow Band Tracking Filter for the tracking of Radio Stars.
Trajectory tracking controller for unmanned helicopter under environmental disturbances
(Elsevier Science Inc., 2020-11)
This paper develops a trajectory tracking control design algorithm to be applied in unmanned aerial vehicles (UAVs). The strategy is simple but effective and it is based on linear algebra theory. The proposed approach ...
Linear interpolation based controller design for trajectory tracking under uncertainties: Application to mobile robots
(Pergamon-Elsevier Science Ltd, 2015-12)
The problem of trajectory tracking control in mobile robots under uncertainties is addressed in this paper. Following the results of mobile robots trajectory tracking reported in (Scaglia et al., 2010), the problem of model ...
MPC for tracking zone regions
(Elsevier, 2010-01)
This paper deals with the problem of tracking target sets using a model predictive control (MPC) law. Some MPC applications require a control strategy in which some system outputs are controlled within specified ranges or ...
Nonlinear Trajectory Tracking Control for Marine Vessels with Additive Uncertainties
(Kaunas University of Technology, 2018-02)
The paper presents a nonlinear control law for a marine vessel to track a reference trajectory. In the wake of theresults obtained in [19], an integrative approach is incorporated in the linear algebra methodology in order ...