35 citations · 39 across the 3 of their papers we have counts for
6 papers
On the Efficient Implementation of an Implicit Discrete-Time Differentiator
José Eduardo Carvajal-Rubio, Juan Diego Sánchez-Torres, Michael Defoort +2
New methodologies are designed to reduce the time complexity of an implicit discrete-time differentiator and the simulation time to implement it. They rely on Horner's method and t…
A Discrete-Time Matching Filtering Differentiator
J. E. Carvajal-Rubio, J. D. Sánchez-Torres, M. Defoort +2
This paper presents a time discretization of the robust exact filtering differentiator, a sliding mode differentiator coupled to filter, which provides a suitable approximation to…
Consistent Discretization of a Class of Predefined-Time Stable Systems
Esteban Jiménez-Rodríguez, Rodrigo Aldana-López, Juan D. Sánchez-Torres +2
As the main contribution, this document provides a consistent discretization of a class of fixed-time stable systems, namely predefined-time stable systems. In the unperturbed case…
On the Discretization of Robust Exact Filtering Differentiators
J. E. Carvajal-Rubio, J. D. Sánchez-Torres, M. Defoort +1
This paper deals with the design of discrete-time algorithms for the robust filtering differentiator. Two discrete-time realizations of the filtering differentiator are introduced.…
A Lyapunov-like Characterization of Predefined-Time Stability
Esteban Jiménez-Rodríguez, Aldo Jonathan Muñoz-Vázquez, Juan Diego Sánchez-Torres +2
This technical note studies Lyapunov-like conditions to ensure a class of dynamical systems to exhibit predefined-time stability. The origin of a dynamical system is predefined-tim…
On predefined-time consensus protocols for dynamic networks
R. Aldana-López, D. Gómez-Gutiérrez, E. Jiménez-Rodríguez +2
This paper presents new classes of consensus protocols with fixed-time convergence, which enable the definition of an upper bound for consensus state as a parameter of the consensu…