4 citations · 4 across the 4 of their papers we have counts for
4 papers
A structural approach to state-to-output decoupling
Emanuele Garone, Lorenzo Ntogramatzidis, Fabrizio Padula
In this paper, we address a general eigenstructure assignment problem where the objective is to distribute the closed-loop modes over the components of the system outputs in such a…
A structural solution to the monotonic tracking control problem
Lorenzo Ntogramatzidis, Jean-Francois Tregouet, Robert Schmid +1
In this paper we present a method for designing a linear time invariant (LTI) state-feedback controller to monotonically track a constant step reference at any desired rate of conv…
The Discrete-Time Generalized Algebraic Riccati Equation: Order Reduction and Solutions' Structure
Lorenzo Ntogramatzidis, Augusto Ferrante
In this paper we discuss how to decompose the constrained generalized discrete-time algebraic Riccati equation arising in optimal control and optimal filtering problems into two pa…
Continuous-Time Singular Linear-Quadratic Control: Necessary and Sufficient Conditions for the Existence of Regular Solutions
Augusto Ferrante, Lorenzo Ntogramatzidis
The purpose of this paper is to close the remaining gaps in the understanding of the role that the constrained generalized continuous algebraic Riccati equation plays in singular l…