Umberto Viaro

46 papers Misc 11Journal 28Unranked 7
YearRankTypeTitle / Venue / Authors
2022 J jnl
On the robust stability of commensurate fractional-order systems.
J. Frankl. Inst.
Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro
2021 J jnl
Elementary Derivation of the Nyquist Criterion for Fractional-Order Feedback Systems.
IEEE Open J. Circuits Syst.
Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro
2021 Misc conf
On polynomial root distribution with respect to a sector.
MMAR
Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro
2019 — conf
A switched model for mixed cooperative-competitive social dynamics.
ECC
Franco Blanchini, Daniele Casagrande, Giulia Giordano, Umberto Viaro
2019 Misc conf
AN INTERPOLATION APPROACH TO THE INTEGER-ORDER APPROXIMATION OF FRACTIONAL-ORDER SYSTEMS.
MMAR
Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro
2018 J jnl
A Bounded Complementary Sensitivity Function Ensures Topology-Independent Stability of Homogeneous Dynamical Networks.
IEEE Trans. Autom. Control.
Franco Blanchini, Daniele Casagrande, Giulia Giordano, Umberto Viaro
2018 Misc conf
On Polynomial Zero Exclusion from an RHP Sector.
MMAR
Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro
2018 J jnl
Routh-type $L_2$ model reduction revisited.
Kybernetika
Wieslaw Krajewski, Umberto Viaro
2017 Misc conf
A method for the order reduction of linear switching systems.
MMAR
Franco Blanchini, Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro
2016 Misc conf
Adapting state-space reduction techniques to match steady-state responses.
MMAR
Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro
2016 J jnl
Robust constrained Model Predictive Control of fast electromechanical systems.
J. Frankl. Inst.
Franco Blanchini, Daniele Casagrande, Giulia Giordano, Umberto Viaro
2016 J jnl
Stable LPV realisation of the Smith predictor.
Int. J. Syst. Sci.
Franco Blanchini, Daniele Casagrande, Stefano Miani, Umberto Viaro
2015 — conf
A New Method for the Integer Order Approximation of Fractional Order Models.
RRNR
Wieslaw Krajewski, Umberto Viaro
2015 Misc conf
A feedback model of evolutionary adaptation.
MMAR
Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro
2015 — conf
Properties of switching-dynamics race models.
ECC
Franco Blanchini, Daniele Casagrande, Giulia Giordano, Umberto Viaro
2014 J jnl
A method for the integer-order approximation of fractional-order systems.
J. Frankl. Inst.
Wieslaw Krajewski, Umberto Viaro
2014 Misc conf
LPV embedding of nonlinear compartmental systems with endogenous control.
MMAR
Daniele Casagrande, Wieslaw Krajewski, Umberto Viaro
2013 Misc conf
On robust PI
MMAR
Wieslaw Krajewski, Umberto Viaro
2012 — conf
An LPV control scheme for induction motors.
CDC
Franco Blanchini, Daniele Casagrande, Stefano Miani, Umberto Viaro
2012 Misc conf
On robust PID control for time-delay plants.
MMAR
Wieslaw Krajewski, Umberto Viaro
2011 Misc conf
On the rational approximation of fractional order systems.
MMAR
Wieslaw Krajewski, Umberto Viaro
2011 J jnl
Switching Policies for Mold Level Control in Continuous Casting Plants.
IEEE Trans. Control. Syst. Technol.
Wieslaw Krajewski, Stefano Miani, Aurelio Carlos Morassutti, Umberto Viaro
2010 J jnl
Stable LPV Realization of Parametric Transfer Functions and Its Application to Gain-Scheduling Control Design.
IEEE Trans. Autom. Control.
Franco Blanchini, Daniele Casagrande, Stefano Miani, Umberto Viaro
2009 — conf
Stable LPV realization of parametric transfer functions and its application to gain-scheduling control design.
CDC
Franco Blanchini, Daniele Casagrande, Stefano Miani, Umberto Viaro
2008 J jnl
Locating the equilibrium points of a predator-prey model by means of affine state feedback.
J. Frankl. Inst.
Wieslaw Krajewski, Umberto Viaro
2007 J jnl
A minimum-time control strategy for torque tracking in permanent magnet AC motor drives.
Autom.
Franco Blanchini, Stefano Miani, Matteo Tomasini, Luca Tubiana, Umberto Viaro, Mauro Zigliotto
2007 J jnl
On MIMO model reduction by the weighted equation-error approach.
Numer. Algorithms
Wieslaw Krajewski, Umberto Viaro
2005 J jnl
Frequency-domain approach to robust PI control.
J. Frankl. Inst.
Wieslaw Krajewski, Antonio M. Lepschy, Stefano Miani, Umberto Viaro
2004 J jnl
Characterization of PID and lead/lag compensators satisfying given H
IEEE Trans. Autom. Control.
Franco Blanchini, Antonio M. Lepschy, Stefano Miani, Umberto Viaro
2004 J jnl
Designing PI controllers for robust stability and performance.
IEEE Trans. Control. Syst. Technol.
Wieslaw Krajewski, Antonio M. Lepschy, Umberto Viaro
2004 — conf
Simultaneous stabilization of multiple equilibrium points.
CDC
Augusto Ferrante, Wieslaw Krajewski, Antonio M. Lepschy, Stefano Miani, Umberto Viaro
2003 — conf
Characterization of standard controllers satisfying given H
CDC
Franco Blanchini, Antonio M. Lepschy, Stefano Miani, Umberto Viaro
2002 J jnl
Analytic stability margin design for unstable and nonminimum-phase plants.
IEEE Trans. Autom. Control.
Augusto Ferrante, Wieslaw Krajewski, Antonio M. Lepschy, Umberto Viaro
1999 J jnl
A simple proof of the Routh test.
IEEE Trans. Autom. Control.
Augusto Ferrante, Antonio M. Lepschy, Umberto Viaro
1999 J jnl
Convergent algorithm for L
Autom.
Augusto Ferrante, Wieslaw Krajewski, Antonio M. Lepschy, Umberto Viaro
1995 J jnl
A program for solving the L
Numer. Algorithms
Wieslaw Krajewski, Antonio M. Lepschy, Michela Redivo-Zaglia, Umberto Viaro
1995 J jnl
Model reduction by matching Markov parameters, time moments, and impulse-response energies.
IEEE Trans. Autom. Control.
Wieslaw Krajewski, Antonio M. Lepschy, Umberto Viaro
1994 J jnl
A property of the Routh table and its use.
IEEE Trans. Autom. Control.
Alessandro Beghi, Antonio M. Lepschy, Umberto Viaro
1994 J jnl
Reduction of linear continuous-time multivariable systems by matching first- and second-order information.
IEEE Trans. Autom. Control.
Wieslaw Krajewski, Antonio M. Lepschy, Umberto Viaro
1994 J jnl
Results of the Application of an Algorithm for L
J. Circuits Syst. Comput.
Wieslaw Krajewski, Antonio M. Lepschy, Michela Redivo-Zaglia, Umberto Viaro
1993 J jnl
Synthesis of spectral densities using finite automata.
IEEE Trans. Signal Process.
Carlo M. Monti, Gianfranco L. Pierobon, Umberto Viaro
1992 Misc conf
Synthesis of spectral densities using finite automata.
ICASSP
Carlo M. Monti, Gianfranco L. Pierobon, Umberto Viaro
1988 J jnl
A note on line spectral frequencies [speech coding].
IEEE Trans. Acoust. Speech Signal Process.
Antonio M. Lepschy, Gian Antonio Mian, Umberto Viaro
1987 J jnl
A contribution to the stability analysis of second-order direct-form digital filters with magnitude truncation.
IEEE Trans. Acoust. Speech Signal Process.
Antonio M. Lepschy, Gian Antonio Mian, Umberto Viaro
1986 J jnl
Comments, with reply, on 'ARMA spectral estimation of time series with missing observations' by B. Porat and B. Friedlander.
IEEE Trans. Inf. Theory
Antonio M. Lepschy, Gian Antonio Mian, Umberto Viaro
1986 J jnl
On the Relationship between Forrester's Schematics and Compartmental Graphs.
IEEE Trans. Syst. Man Cybern.
Claudio Cobelli, Antonio M. Lepschy, Giorgio Romanin-Jacur, Umberto Viaro