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A Statistical Study of DORT method for Locating Soft Faults in Complex Wire Networks

Abstract : Decomposition of the time reversal operator (DORT), a recently applied time reversal method to transmission lines, has shown to be effective in detecting and locating soft faults in complex wire networks. In this paper, we will conduct a statistical study investigating the influence of several parameters, namely the number of testing ports in addition to noise, on the performance of DORT technique after having proposed a suitable fault location criterion. Notably, this would allow a closer inspection of the method’s practicability for future implementation in real-life networks.
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Contributor : Andrea Cozza Connect in order to contact the contributor
Submitted on : Wednesday, December 9, 2020 - 5:01:27 PM
Last modification on : Saturday, June 25, 2022 - 10:50:53 PM
Long-term archiving on: : Wednesday, March 10, 2021 - 7:49:37 PM


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  • HAL Id : hal-01491023, version 1


Moussa Kafal, Benoît Jaume, Andréa Cozza. A Statistical Study of DORT method for Locating Soft Faults in Complex Wire Networks. Compumag 2017, Seoul National University; Korean Institute of Electrical & Engineers; Korea Institute of Information & Technology Facilities Engineering, Jun 2017, Daejeon, South Korea. ⟨hal-01491023⟩



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