Angelo Barboni
Research Subjects
Research Interests
Angelo Barboni has a total of 5 co-authors. Here are the top co-authors by number of shared publications:
- Alexander J. Gallo1 shared publication
- Andrea Serrani
Department of Electrical, Electronic and Information Engineering, University of Bologna, Bologna, Italy
1 shared publication - Guitao Yang1 shared publication
- Riccardo Maria Giorgio Ferrari
Delft Center for Systems and Control, Delft University of Technology, Delft, The Netherlands
1 shared publication - Thomas Parisini
Imperial College London
1 shared publication
Latest Publications
- Open Access
On the Output Redundancy of LTI Systems: A Geometric Approach with Application to Privacy
This paper examines the properties of output-redundant systems, that is, systems possessing a larger number of outputs than inputs, through the lenses of the geometric approach of Wonham et al. We begin by formulating a simple output allocation synthesis problem, which involves ``concealing" input information from a malicious eavesdropper having access to the system output, while still allowing for a legitimate user to reconstruct it. It is shown that the solvability of this problem requires the availability of a redundant set of outputs. This very problem is instrumental to unveiling the fundamental geometric properties of output-redundant systems, which form the basis for our subsequent constructions and results. As a direct application, we demonstrate how output allocation can be employed to effectively protect the information of input information from certain output eavesdroppers with guaranteed results.
Open AccessOn the Output Redundancy of LTI Systems: A Geometric Approach with Application to Privacy
This paper examines the properties of output-redundant systems, that is, systems possessing a larger number of outputs than inputs, through the lenses of the geometric approach of Wonham et al. We begin by formulating a simple output allocation synthesis problem, which involves ``concealing" input information from a malicious eavesdropper having access to the system output, while still allowing for a legitimate user to reconstruct it. It is shown that the solvability of this problem requires the availability of a redundant set of outputs. This very problem is instrumental to unveiling the fundamental geometric properties of output-redundant systems, which form the basis for our subsequent constructions and results. As a direct application, we demonstrate how output allocation can be employed to effectively protect the information of input information from certain output eavesdroppers with guaranteed results.