Set propagation techniques for reachability analysis

M Althoff, G Frehse, A Girard - Annual Review of Control …, 2021 - annualreviews.org
Reachability analysis consists in computing the set of states that are reachable by a
dynamical system from all initial states and for all admissible inputs and parameters. It is a …

Simulation-based approaches for verification of embedded control systems: An overview of traditional and advanced modeling, testing, and verification techniques

J Kapinski, JV Deshmukh, X **, H Ito… - IEEE Control Systems …, 2016 - ieeexplore.ieee.org
Designers of industrial embedded control systems, such as automotive, aerospace, and
medical-device control systems, use verification and testing activities to increase their …

Mining requirements from closed-loop control models

X **, A Donzé, JV Deshmukh, SA Seshia - Proceedings of the 16th …, 2013 - dl.acm.org
A significant challenge to the formal validation of software-based industrial control systems
is that system requirements are often imprecise, non-modular, evolving, or even simply …

C2E2: A verification tool for stateflow models

PS Duggirala, S Mitra, M Viswanathan… - … 2015, Held as Part of the …, 2015 - Springer
Mathworks' Stateflow is a predominant environment for modeling embedded and cyber-
physical systems where control software interacts with physical processes. We present …

DryVR: Data-Driven Verification and Compositional Reasoning for Automotive Systems

C Fan, B Qi, S Mitra, M Viswanathan - International Conference on …, 2017 - Springer
We present the DryVR framework for verifying hybrid control systems that are described by a
combination of a black-box simulator for trajectories and a white-box transition graph …

Data-driven reachability analysis from noisy data

A Alanwar, A Koch, F Allgöwer… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
We consider the problem of computing reachable sets directly from noisy data without a
given system model. Several reachability algorithms are presented for different types of …

Automatic reachability analysis for nonlinear hybrid models with C2E2

C Fan, B Qi, S Mitra, M Viswanathan… - … Conference on Computer …, 2016 - Springer
C2E2 is a bounded reachability analysis tool for nonlinear dynamical systems and hybrid
automaton models. Previously it required users to annotate each system of differential …

HYST: a source transformation and translation tool for hybrid automaton models

S Bak, S Bogomolov, TT Johnson - Proceedings of the 18th International …, 2015 - dl.acm.org
A number of powerful and scalable hybrid systems model checkers have recently emerged.
Although all of them honor roughly the same hybrid systems semantics, they have drastically …

Data driven stability analysis of black-box switched linear systems

J Kenanian, A Balkan, RM Jungers, P Tabuada - Automatica, 2019 - Elsevier
Can we conclude the stability of an unknown dynamical system from the knowledge of a
finite number of snapshots of trajectories? We tackle this black-box problem for switched …

Entropy and minimal data rates for state estimation and model detection

D Liberzon, S Mitra - Proceedings of the 19th International Conference …, 2016 - dl.acm.org
We investigate the problem of constructing exponentially converging estimates of the state of
a continuous-time system from state measurements transmitted via a limited-data-rate …