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» Fault Diagnosis with Dynamic Observers
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ET
2007
111views more  ET 2007»
13 years 5 months ago
Dynamic Fault Diagnosis of Combinational and Sequential Circuits on Reconfigurable Hardware
This article describes an emulation-based method for locating stuck-at faults in combinational and synchronous sequential circuits. The method is based on automatically designing a...
Fatih Kocan, Daniel G. Saab
DATE
2006
IEEE
99views Hardware» more  DATE 2006»
13 years 12 months ago
Multiple-fault diagnosis based on single-fault activation and single-output observation
In this paper, we propose a new circuit transformation technique in conjunction with the use of a special diagnostic test pattern, named SO-SLAT pattern, to achieve higher multipl...
Yung-Chieh Lin, Kwang-Ting Cheng
EUSFLAT
2007
131views Fuzzy Logic» more  EUSFLAT 2007»
13 years 7 months ago
Fault Diagnosis with Progressive Symptoms Based on Multi-Agent Approach
The paper is devoted to fault diagnosis problems using fuzzy decision making. We investigate dynamic diagnostic systems which can be represented by symptom-fault rule bases. The m...
Oleksandr Sokolov, Michael Wagenknecht, Ulrike Goc...
IJSNET
2007
155views more  IJSNET 2007»
13 years 5 months ago
Distributed Bayesian fault diagnosis of jump Markov systems in wireless sensor networks
: A Bayesian distributed online change detection algorithm is proposed for monitoring a dynamical system by a wireless sensor network. The proposed solution relies on modelling the...
Hichem Snoussi, Cédric Richard
DFT
1998
IEEE
96views VLSI» more  DFT 1998»
13 years 10 months ago
A Systematic Approach for Diagnosing Multiple Delay Faults
In the presence of multiple delay faults, automated diagnostic procedures that make a single fault assumption may give an incorrect diagnosis. In this paper, a systematic approach...
Jayabrata Ghosh-Dastidar, Nur A. Touba