IONIS Institute of Technologies
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  • About
    The instituteWhat I2T stands forA trans-disciplinary research institute uniting five engineering schools.
    Identity
    • Our values
    • Member schools
    IONIS group
    • IONIS Education Group
    • Engineering schools
    Partnership
    • Research agreements
    • Technology transfer
  • Research
    Research portalExplore the labsFive research labs working across digital, biological and physical sciences.
    Tech labs
    • SupBiotech research lab
    • ESME research lab
    • IPSA research lab
    • EPITA research lab
    Resources
    • Faculty handbook
    • PedagogIA — expertise center
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    Technological platforms
    • Lyon — Vaise
    • Paris Sud
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    • Product prototyping
    • Fab'Academy
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    • 2 Rue des Quatre-Fils
i2t@ionis-group.com·2 Rue des Quatre-Fils, Paris
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  2. /ipsa sia research drcknn

DRCKNN

Detecting and Locating Cable Faults with hybrid AI

This project introduces an innovative diagnostic method for cable networks, combining Time-Domain Reflectometry (TDR), the K-Nearest Neighbors (KNN) classifier, and Dynamic Time Warping (DTW). The approach is divided into two phases: an offline phase, where numerical simulations (FDTD) generate training data for classification and regression models; and an online phase, where these models are used to detect, locate, and characterize faults in tested networks. Both numerical and experimental results will demonstrate the effectiveness and feasibility of this method.

Abdelhak GoudjilAbdelhak GoudjilContributorMSMostafa-Kamel SmailContributorSamy LabsirSamy LabsirOwner
June 23, 2026
IONIS Institute of Technologies Trans-disciplinary research · Paris, Lyon
i2t@ionis-group.com 2 Rue des Quatre-Fils, 75003 Paris

About
  • Our values
  • Member schools
  • IONIS Education Group
  • Engineering schools
  • Research agreements
  • Technology transfer
Research
  • SupBiotech research lab
  • ESME research lab
  • IPSA research lab
  • EPITA research lab
  • Faculty handbook
  • PedagogIA — expertise center
Innovation
  • Lyon — Vaise
  • Paris Sud
  • Internal regulations
  • Product prototyping
  • Fab'Academy
Development
  • Getting started
  • Frequently asked
  • Artist residencies
  • Open call
Community
  • Repair café
  • Instant Futures conferences
  • Associations
  • GitHub
  • Ubicast TV
  • Zotero library
Contact
  • News & press
  • Social events
  • Social networks
  • i2t@ionis-group.com
  • 2 Rue des Quatre-Fils

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