Probabilistic approaches to fault detection in networked discrete event systems

E Athanasopoulou… - IEEE transactions on …, 2005 - ieeexplore.ieee.org
In this paper, we consider distributed systems that can be modeled as finite state machines
with known behavior under fault-free conditions, and we study the detection of a general …

Aliasing probability calculations for arbitrary compaction under independently selected random test vectors

CN Hadjicostis - IEEE Transactions on Computers, 2005 - ieeexplore.ieee.org
This paper discusses a systematic methodology for calculating the exact aliasing probability
associated with schemes that use an arbitrary finite-state machine to compact the response …

Synchronization-based fault detection in discrete event systems

E Athanasopoulou… - 2004 43rd IEEE …, 2004 - ieeexplore.ieee.org
In this paper we study fault detection in systems that can be modeled as finite state
machines (FSMs). We aim at detecting faults that manifest themselves as permanent …

Probabilistic Approach to Fault Detection in Discrete Event Systems

S Deepa, PV Ranjan… - … Conference on Signal …, 2007 - ieeexplore.ieee.org
Fault diagnosis is performed by an external observer/diagnoser that functions as a finite
state machine and which has access to the input sequence applied to the system but has …