Cristian Oara

Publication Activity (10 Years)

Years Active: 1994-2023
Publications (10 Years): 15

Top Topics

Sparse Representation

Numerical Solution

Distributed Control

Dynamical Systems

Top Venues

IEEE Trans. Autom. Control.

Publications

Andrei Sperila, Cristian Oara, Bogdan D. Ciubotaru, Serban Sabau
Distributed Control of Descriptor Networks: A Convex Procedure for Augmented Sparsity. IEEE Trans. Autom. Control. 68 (12) (2023)
Serban Sabau, Andrei Sperila, Cristian Oara, Ali Jadbabaie
Network Realization Functions for Optimal Distributed Control. IEEE Trans. Autom. Control. 68 (12) (2023)
Serban Sabau, Andrei Sperila, Cristian Oara, Ali Jadbabaie
Sparse Representations of Dynamical Networks: A Coprime Factorization Approach. CoRR (2022)
Andrei George Florea, Cristian Oara
Improving the Accuracy of Object Detection Models using Patch Splitting. ICSTCC (2022)
Andrei George Florea, Florin Stoican, Catalin Buiu, Cristian Oara
3D Pose Estimation of Custom Objects Using Synthetic Datasets. ICSTCC (2022)
Andrei Sperila, Cristian Oara, Bogdan D. Ciubotaru
Output Feedback Control of Differential-Algebraic Systems. IEEE Control. Syst. Lett. 6 (2022)
Serban Sabau, Andrei Sperila, Cristian Oara, Ali Jadbabaie
Network Realization Functions for Optimal Distributed Control. CoRR (2021)
Andrei Sperila, Bogdan D. Ciubotaru, Cristian Oara
The optimal H2 controller for generalized discrete-time systems. Autom. 133 (2021)
Andrei Sperila, Cristian Oara, Bogdan D. Ciubotaru, Serban Sabau
Distributed Control of Descriptor Networks: A Convex Procedure for Augmented Sparsity. CoRR (2021)
Andrei Sperila, Bogdan D. Ciubotaru, Cristian Oara
ℋ2 Control for Differential-Algebraic Systems. ECC (2020)
Sebastian Florin Tudor, Cristian Oara
Robust Stabilization of Differential-Algebraic Systems Perturbed on Normalized Coprime Factors. ECC (2019)
Florin Sebastian Tudor, Cristian Oara
Robust stabilization of discrete generalized systems. Autom. 94 (2018)
Serban Sabau, Cristian Oara, Sean Warnick, Ali Jadbabaie
Optimal Distributed Control for Platooning via Sparse Coprime Factorizations. IEEE Trans. Autom. Control. 62 (1) (2017)
Serban Sabau, Cristian Oara, Sean Warnick, Ali Jadbabaie
Optimal distributed control for platooning via sparse coprime factorizations. ACC (2016)
Cristian Oara, Cristian Flutur, Marc Jungers
Squaring down with zeros cancellation in generalized systems. Syst. Control. Lett. 92 (2016)
Florin Sebastian Tudor, Cristian Oara
ℋ∞ control problem for generalized discrete-time LTI systems. ACC (2015)
Cristian Flutur, Cristian Oara
Simultaneous Squaring Down and Zeros Cancellation in Linear Systems. CSCS (2015)
Florin Sebastian Tudor, Cristian Oara
Control Problem for Discrete-Time Algebraic Dynamical Systems. SIAM J. Control. Optim. 53 (5) (2015)
Serban Sabau, Cristian Oara, Sean Warnick, Ali Jadbabaie
Optimal distributed control for platooning via sparse coprime factorizations. CoRR (2015)
Florin Sebastian Tudor, Cristian Oara
A Mobius Transformation for Algebraic Dynamical Systems. CSCS (2015)
Claudiu Dinicu, Cristian Oara
The descriptor continuous-time algebraic Riccati equation: Numerical solution and application. ECC (2015)
Florin Sebastian Tudor, Cristian Oara
optimal control for generalized discrete-time systems. Autom. 50 (5) (2014)
Florin Sebastian Tudor, Cristian Oara, Serban Sabau
H-infinity control problem for general discrete-time systems. CoRR (2014)
Serban Sabau, Cristian Oara, Sean Warnick, Ali Jadbabaie
Structured coprime factorizations description of Linear and Time-Invariant networks. CDC (2013)
Cristian Oara, Raluca Marinica
J factorizations of a general discrete-time system. Autom. 49 (7) (2013)
Cristian Oara, Raluca Andrei
Numerical solution to a descriptor discrete-time algebraic Riccati equation. Syst. Control. Lett. 62 (2) (2013)
Marc Jungers, Cristian Oara
Continuous-Time Non-Symmetric Algebraic Riccati Theory: A Matrix Pencil Approach. Eur. J. Control 18 (1) (2012)
Cristian Oara, Raluca Marinica
The general (J, J′)-lossless factorization for descriptor discrete-time systems. CDC (2012)
Cristian Oara, Serban Sabau
Parametrization of Ω-stabilizing controllers and closed-loop transfer matrices of a singular system. Syst. Control. Lett. 60 (2) (2011)
Cristian Oara, Raluca Andrei
Computation of the General $(J, J^{\prime })$ -Lossless Factorization. IEEE Trans. Autom. Control. 56 (3) (2011)
Cristian Oara, Raluca Andrei
The (J, J′)-spectral factorization of a general discrete-time system. ACC (2011)
Cristian Oara, Raluca Andrei
Computation of the (J, J')-spectral and (J, J')-lossless factorizations of a general system. ACC (2010)
Cristian Oara, Serban Sabau
State-space formulas for the classes of Ω-stabilizing controllers and closed-loop transfer matrices of a singular system. ACC (2010)
Marc Jungers, Cristian Oara, Hisham Abou-Kandil, Radu Stefan
General Matrix Pencil Techniques for Solving Discrete-Time Nonsymmetric Algebraic Riccati Equations. SIAM J. Matrix Anal. Appl. 31 (3) (2009)
Cristian Oara, Serban Sabau
Squaring-Down Descriptor Systems: Constructive Solutions and Numerical Algorithms. IEEE Trans. Autom. Control. 54 (4) (2009)
Marc Jungers, Cristian Oara
Nonsymmetric algebraic Riccati theory: A matrix pencil approach. CDC (2009)
Marc Jungers, Hisham Abou-Kandil, Cristian Oara, Radu Stefan
Open-loop Nash strategy for linear-quadratic games via matrix pencil approach. ECC (2009)
Cristian Oara, Serban Sabau
All doubly coprime factorizations of a general rational matrix. Autom. 45 (8) (2009)
Cristian Oara
Constructive solutions to spectral and inner-outer factorizations with respect to the disk. Autom. 41 (11) (2005)
Cristian Oara
-control in terms of nonstandard J-spectral factorizations. ACC (2002)
Cristian Oara
On computing normalized-coprime factorizations of general rational matrices. IEEE Trans. Autom. Control. 46 (2) (2001)
Cristian Oara
General spectral factorization with respect to the disk. ACC (2001)
Cristian Oara
Results on contractive descriptor systems. ACC (2001)
Cristian Oara, Vlad Ionescu
On computing normalized coprime factorization of arbitrary rational matrices. ACC (2000)
Cristian Oara, András Varga
Computation of general inner-outer and spectral factorizations. IEEE Trans. Autom. Control. 45 (12) (2000)
Cristian Oara, András Varga
Coprime factorization with J all-pass denominator: The noncanonical case. ECC (1999)
Cristian Oara, András Varga
The general inner-outer factorization problem for discrete-time systems. ECC (1999)
Cristian Oara, András Varga
Minimal Degree Coprime Factorization of Rational Matrices. SIAM J. Matrix Anal. Appl. 21 (1) (1999)
Vlad Ionescu, Cristian Oara
Mixed Riccati equations and contractiveness. ECC (1999)
Vlad Ionescu, Cristian Oara, Martin Weiss
General matrix pencil techniques for the solution of algebraic Riccati equations: a unified approach. IEEE Trans. Autom. Control. 42 (8) (1997)
Vlad Ionescu, Cristian Oara
Spectral and inner-outer factorizations for discrete-time systems. IEEE Trans. Autom. Control. 41 (12) (1996)
Cristian Oara
Proper deflating subspaces: properties, algorithms and applications. Numer. Algorithms 7 (2) (1994)