INVESTIGACIÓN

@article{Chinas2015,

title = {SVM and ANN Application to Multivariate Pattern Recognition Using Scatter Data},

author = {Chi\~{n}as-Sanchez, Pamela and Lopez-Juarez, Ismael and Vazquez, J. A. and Osorio-Comparan, Roman and Lefranc, Gaston},

url = {https://www.researchgate.net/publication/277145967_SVM_and_ANN_Application_to_Multivariate_Pattern_Recognition_Using_Scatter_Data},

doi = { 10.1109/TLA.2015.7112025},

issn = {1548-0992},

year  = {2015},

date = {2015-00-00},

journal = {IEEE Latin America Transactions},

volume = {13},

number = {5},

pages = {1633-2639},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Iba\~{n}ez2015,

title = {Detection of damage in multiwire cables based on wavelet entropy evolution},

author = {Iba\~{n}ez, Flor and Baltazar, Arturo and Mijarez, Rito},

url = {http://iopscience.iop.org/article/10.1088/0964-1726/24/8/085036},

doi = { http://dx.doi.org/10.1063/1.4914760},

year  = {2015},

date = {2015-00-00},

journal = {Smart Materials and Structures 2},

volume = {24},

number = {8},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Guti\'{e}rrez2015,

title = {Synchronization control for a swarm of unicycle robots: analysis of different controller topologies},

author = {Gutierrez-Flores, Hugo and Morales-Diaz, America B. and Nijmeijer, H. 

},

url = {http://onlinelibrary.wiley.com/doi/10.1002/asjc.1497/full},

doi = {10.1002/asjc.1497},

issn = {1934-6093},

year  = {2015},

date = {2015-00-00},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Narv\'{a}ez-Ortiz2015,

title = {Din\'{a}mica de la composici\'{o}n de la soluci\'{o}n del suelo en cultivos del occidente de M\'{e}xico},

author = {Narv\'{a}ez-Ortiz, William Alfredo and Morales-Diaz, America B. and Benavides-Mendoza, Adalberto and Reyes-Vald\'{e}s, Manuel Humberto},

url = {http://www.redalyc.org/pdf/2631/263143809011.pdf},

issn = { 2007-0934},

year  = {2015},

date = {2015-00-00},

journal = {Revista Mexicana de Ciencias Agr\'{i}cola},

number = {12},

pages = {2383-2397},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Morales-Diaz2015,

title = {Analysis and control of a distributed parameter reactor for pyrolysis of wood},

author = {Morales-Diaz, America B. and Vazquez-Sandoval, A. D. and Carlos-Hernandez, S.},

url = {http://www.scielo.org.mx/scielo.php?pid=S1665-27382015000200029\&script=sci_abstract\&tlng=pt},

issn = {1665-2738},

year  = {2015},

date = {2015-00-00},

journal = {Revista Mexicana de Ingenier\'{i}a Qu\'{i}mica},

volume = {14},

number = {2},

pages = {543-552},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Sanchez-Orta2014,

title = {Position\textendashYaw Tracking of Quadrotors},

author = {Sanchez-Orta, Anand and Parra-Vega, Vicente and Izaguirre-Espinosa, Carlos and Garcia, Octavio},

url = {http://dynamicsystems.asmedigitalcollection.asme.org/article.aspx?articleid=2088643#Abstract},

doi = {10.1115/1.4029464},

issn = {002-0434},

year  = {2014},

date = {2014-12-19},

issuetitle = {Position-Yaw Tracking of Quadrotors},

journal = {Journal of Dynamic Systems, Measurement},

volume = {137},

abstract = {A yaw angle, different from zero, introduces highly nonlinear couplings in the rotational and translational quadrotor dynamics, implying undesirable motions. This argument has motivated that the position control problem of quadrotors is studied generally regulating yaw at zero. However, zeroing yaw limits the maneuverability of underactuated quadrotors because yaw is one of the four actuated motions. In this paper, the simultaneous tracking of position and time-varying heading is proposed, based on an integral sliding mode control with a quaternion-based sliding surface. An exponential tracking with chattering-free is obtained without requiring any knowledge of the dynamic model or its parameters for implementation. Since a linear invariant orientation error manifold is enforced for all time, a time-varying gain is introduced for a well-posed finite time convergence, which is useful not only to realize the virtual position control scheme, due to underactuation, but also to guarantee a desired contact in a given point at a given desired contact time for the yaw motion. Illustrative applications are explored in a simulation study which shows the viability and versatility of position\textendashyaw tracking in the surveillance of a field-of-view (FoV) target, aerial screw driver, and aerial grasping.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{6750735,

title = {How Tactor Size and Density of Normal Indentation Tactile Displays Affects Grating Discrimination Tasks},

author = {Garcia-Hernandez, Nadia and Bertolotto, F. and Cannella, F. and Tsagarakis, N. G. and Caldwell, D. G.},

url = {http://ieeexplore.ieee.org/document/6750735/?reload=true\&arnumber=6750735},

doi = {10.1109/TOH.2014.2309128},

issn = {1939-1412},

year  = {2014},

date = {2014-07-01},

journal = {IEEE Transactions on Haptics},

volume = {7},

number = {3},

pages = {356-366},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{doi:10.1108/IJIUS-04-2014-0003,

title = {Multi-legged robot dynamics navigation model with optical flow},

author = {Martinez-Garcia, Edgar A. and Torres-Mendez, Luz Abril and Elara Mohan, Rajesh },

url = {http://dx.doi.org/10.1108/IJIUS-04-2014-0003},

doi = {10.1108/IJIUS-04-2014-0003},

year  = {2014},

date = {2014-01-01},

journal = {International Journal of Intelligent Unmanned Systems},

volume = {2},

number = {2},

pages = {121-139},

abstract = {Purpose \textendash The purpose of this paper is to establish analytical and numerical solutions of a navigational law to estimate displacements of hyper-static multi-legged mobile robots, which combines: monocular vision (optical flow of regional invariants) and legs dynamics. Design/methodology/approach \textendash In this study the authors propose a Euler-Lagrange equation that control legs’ joints to control robot's displacements. Robot's rotation and translational velocities are feedback by motion features of visual invariant descriptors. A general analytical solution of a derivative navigation law is proposed for hyper-static robots. The feedback is formulated with the local speed rate obtained from optical flow of visual regional invariants. The proposed formulation includes a data association algorithm aimed to correlate visual invariant descriptors detected in sequential images through monocular vision. The navigation law is constrained by a set of three kinematic equilibrium conditions for navigational scenarios: constant acceleration, constant velocity, and instantaneous acceleration. Findings \textendash The proposed data association method concerns local motions of multiple invariants (enhanced MSER) by minimizing the norm of multidimensional optical flow feature vectors. Kinematic measurements are used as observable arguments in the general dynamic control equation; while the legs joints dynamics model is used to formulate the controllable arguments. Originality/value \textendash The given analysis does not combine sensor data of any kind, but only monocular passive vision. The approach automatically detects environmental invariant descriptors with an enhanced version of the MSER method. Only optical flow vectors and robot's multi-leg dynamics are used to formulate descriptive rotational and translational motions for self-positioning.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Ramirez-Rodriguez2014,

title = {Robust Backstepping Control Based on Integral Sliding Modes for Tracking of Quadrotors},

author = {Ramirez-Rodriguez, Heriberto and Parra-Vega, Vicente and Sanchez-Orta, Anand and Garcia-Salazar, Octavio },

url = {http://dx.doi.org/10.1007/s10846-013-9909-4},

doi = {10.1007/s10846-013-9909-4},

issn = {1573-0409},

year  = {2014},

date = {2014-01-01},

journal = {Journal of Intelligent \& Robotic Systems},

volume = {73},

number = {1},

pages = {51--66},

abstract = {Modern non-inertial robots are usually underactuated, such as fix or rotary wing Unmanned Aerial Vehicles (UAVs), underwater or nautical robots, to name a few. Those systems are subject to complex aerodynamic or hydrodynamic forces which make the dynamic model more difficult, and typically are subject to bounded smooth time-varying disturbances. In these systems, it is preferred a formal control approach whose closed-loop system can predict an acceptable performance since deviations may produce instability and may lead to catastrophic results. Backstepping provides an intuitive solution since it solves underactuation iteratively through slaving the actuated subsystem so as to provide a virtual controller in order to stabilize the underactuated subsystem. However it requires a full knowledge of the plant and derivatives of the state, which it is prone to instability for any uncertainty; and although robust sliding mode has been proposed, discontinuities may be harmful for air- or water-borne nonlinear plants. In this paper, a novel robust backstepping-based controller that induces integral sliding modes is proposed for the Newton--Euler underactuated dynamic model of a quadrotor subject to smooth bounded disturbances, including wind gust and sideslip aerodynamics, as well as dissipative drag in position and orientation dynamics. The chattering-free sliding mode compensates for persistent or intermittent, and possible unmatched state dependant disturbances with reduced information of the dynamic model. Representative simulations are presented and discussed.},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Armendariz:2014:NSP:2842034.2842100,

title = {Neuro-fuzzy Self-tuning of PID Control for Semiglobal Exponential Tracking of Robot Arms},

author = { Armendariz, Jorge and Parra-Vega, Vicente and Garcia-Rodriguez, Rodolfo and Rosales, Sergio },

url = {http://dx.doi.org/10.1016/j.asoc.2014.08.037},

doi = {10.1016/j.asoc.2014.08.037},

issn = {1568-4946},

year  = {2014},

date = {2014-01-01},

journal = {Appl. Soft Comput.},

volume = {25},

number = {C},

pages = {139--148},

publisher = {Elsevier Science Publishers B. V.},

address = {Amsterdam, The Netherlands, The Netherlands},

abstract = {Abstract

The PID controller with constant feedback gains has withstood as the preferred choice for control of linear plants or linearized plants, and under certain conditions for non-linear ones, where the control of robotic arms excels. In this paper a model-free self-tuning PID controller is proposed for tracking tasks. The key idea is to exploit the passivity-based formulation for robotic arms in order to shape the damping injection to enforce dissipativity and to guarantee semiglobal exponential convergence in the sense of Lyapunov. It is shown that a neuro-fuzzy network can be used to tune dissipation rate gain through a self-tuning policy of a single gain. Experimental studies are presented to confirm the viability of the proposed approach.



Graphical abstract},

keywords = {},

pubstate = {published},

tppubtype = {article}

}