35 citations · 39 across the 3 of their papers we have counts for
4 papers · 1 filter
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…
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…