Sparse polynomial zonotopes: A novel set representation for reachability analysis

N Kochdumper, M Althoff - IEEE Transactions on Automatic …, 2020 - ieeexplore.ieee.org
We introduce sparse polynomial zonotopes, a new set representation for formal verification
of hybrid systems. Sparse polynomial zonotopes can represent nonconvex sets and are …

Distributed set-membership filtering for time-varying systems: A coding–decoding-based approach

L Liu, L Ma, J Guo, J Zhang, Y Bo - Automatica, 2021 - Elsevier
In this paper, the distributed set-membership filtering problem is studied for a class of
discrete time-varying systems over digital wireless sensor networks. In order to make full …

Adaptive event-triggered quantized communication-based distributed estimation over sensor networks with semi-Markovian switching topologies

F Zhu, JH Park, L Peng - IEEE Transactions on Signal and …, 2022 - ieeexplore.ieee.org
This paper presents a distributed state estimation method for nonlinear systems over sensor
networks with Semi-Markovian switching topologies (S-MSTs). An adaptive event-triggered …

Security Control of Cyber–Physical Systems under Cyber Attacks: A Survey

W Xing, J Shen - Sensors, 2024 - mdpi.com
Cyber–physical systems (CPSs), which combine computer science, control systems, and
physical elements, have become essential in modern industrial and societal contexts …

Stochastic Reachability-Based GPS Spoofing Detection with Chimera Signal Enhancement

T Mina, A Kanhere, S Kousik, G Gao - Navigation: journal of the Institute …, 2023 - navi.ion.org
To protect civilian global positioning system (GPS) users from spoofing attacks, the US Air
Force Research Lab has proposed the chips-message robust authentication (Chimera) …

[HTML][HTML] Polynomial logical zonotope: A set representation for reachability analysis of logical systems

A Alanwar, FJ Jiang, KH Johansson - Automatica, 2025 - Elsevier
In this paper, we introduce a set representation called polynomial logical zonotopes for
performing exact and computationally efficient reachability analysis on logical systems. We …

Reachability analysis of ARMAX models

L Lützow, M Althoff - 2023 62nd IEEE Conference on Decision …, 2023 - ieeexplore.ieee.org
Reachability analysis is a powerful tool for computing the set of states or outputs reachable
for a system. While previous work has focused on systems described by state-space models …

Functional sets with typed symbols: Mixed zonotopes and polynotopes for hybrid nonlinear reachability and filtering

C Combastel - Automatica, 2022 - Elsevier
Verification and synthesis of Cyber–Physical Systems (CPS) are challenging and still raise
numerous issues so far. In this paper, based on a new concept of mixed sets defined as …

Privacy-preserving set-based estimation using partially homomorphic encryption

A Alanwar, V Gaßmann, X He, H Said… - European Journal of …, 2023 - Elsevier
The set-based estimation has gained a lot of attention due to its ability to guarantee state
enclosures for safety-critical systems. However, collecting measurements from distributed …

Distributed Set-Based Planning in Autonomous Vehicles

M Facerías, V Puig, A Stancu - 2024 IEEE 29th International …, 2024 - ieeexplore.ieee.org
Autonomous vehicles require sophisticated planning algorithms to navigate safely and
efficiently in complex environments. Traditional centralised planning approaches face …