A Hybrid Clock Logic System for CPS

P Wang, Y Chen, H Wu - … Conference on Intelligent Systems …, 2019 - ieeexplore.ieee.org
… and the hybrid clock system in 2014. In this paper we will set up the hybrid clock logic systems
(HCL) to specify the spatial temporal constraint property of agents in CPS. After giving the …

A logic-based modeling and verification of CPS

N Saeedloei, G Gupta - ACM SIGBED Review, 2011 - dl.acm.org
… We assume that CPS are communicating hybrid automata … realtime systems and CPS
modeled as communicating hybridsystems to handle any continuous quantity such as time, …

A Formal Proof of the Soundness of the Hybrid CPS Clock Theory

J Wang, C Peng, Z Zeng - 2020 International Symposium on …, 2020 - ieeexplore.ieee.org
clock theory in our knowledge, the theory we are going to formalize in this paper, is the clock
theory for cyberphysical hybrid system … label denoting a logical location, and c a clock. The …

Timestamp temporal logic (TTL) for testing the timing of cyber-physical systems

M Mehrabian, M Khayatian, A Shrivastava… - … Computing Systems  …, 2017 - dl.acm.org
… expresses the timing constraints of distributed CPS. TTL also allows for a … logic are
implemented on the same FPGA and the clock used for SUT is the same as the monitoring system

HyPLC: Hybrid programmable logic controller program translation for verification

L Garcia, S Mitsch, A Platzer - … conference on cyber-physical systems, 2019 - dl.acm.org
… ICS represent a class of cyber-physical systems (CPS) that … of states for continuous systems
because time is a variable. … can be verified for a finite time horizon. The approach presented …

Modeling and verification of CPS based on uncertain hybrid timed automaton

N Chen, S Geng, L Li - 2021 IEEE Intl Conf on Dependable …, 2021 - ieeexplore.ieee.org
… uncertain CPS by introducing clock in-variants into CPS. We apply an uncertain hybrid timed
… is capable of extending propositional and predicate logic by considering infinite behavior of …

From offline toward real time: A hybrid systems model checking and CPS codesign approach for medical device plug-and-play collaborations

T Li, F Tan, Q Wang, L Bu, JN Cao… - … and Distributed Systems, 2013 - ieeexplore.ieee.org
… 3.1 Traditional Approach: Offline Modeling Because the laser tracheotomy MDPnP involves
both discrete medical device logic and physical world patient, it is a hybrid system. Therefore…

Spatio-temporal hybrid automata for cyber-physical systems

Z Shao, J Liu - Theoretical Aspects of Computing–ICTAC 2013: 10th …, 2013 - Springer
… into CPS models in a way that allow for validation of the logical … to capture time and location
information into CPS models, … and time, we have proposed a spatio-temporal logic based …

A methodology for modeling and verification of cyber-physical systems based on logic programming

N Saeedloei, G Gupta - ACM SIGBED Review, 2016 - dl.acm.org
… We consider communicating hybrid automata as the … approach for logic programmingbased
modeling of CPSs, for the first time. … A logic-based modeling and verification of CPS. SIGBED …

Logic BIST with capture-per-clock hybrid test points

E Moghaddam, N Mukherjee, J Rajski… - … Circuits and Systems, 2018 - ieeexplore.ieee.org
… estimations of bs and Bs, and subsequently logic values assigned to nets within an FFR
driving stem s. At the same time, the hybrid conflicts for CPs are computed according to (4) and (…