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2010
IEEE

Faults Coverage Improvement Based on Fault Simulation and Partial Duplication

10 years 10 months ago
Faults Coverage Improvement Based on Fault Simulation and Partial Duplication
— A method how to improve the coverage of single faults in combinational circuits is proposed. The method is based on Concurrent Error Detection, but uses a fault simulation to find Critical points – the places, where faults are difficult to detect. The partial duplication of the design with regard to these critical points is able to increase the faults coverage with a low area overhead cost. Due to higher fault coverage we can increase the dependability parameters. The proposed modification is tested on the railway station safety devices designs implemented in the FPGA.
Jaroslav Borecky, Martin Kohlik, Hana Kubatova, Pa
Added 24 Jan 2011
Updated 24 Jan 2011
Type Journal
Year 2010
Where DSD
Authors Jaroslav Borecky, Martin Kohlik, Hana Kubatova, Pavel Kubalík
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