Experimental validation of the inverse scattering method for distributed characteristic impedance estimation

Florent Loete 1 Qinghua Zhang 2, 3 Michel Sorine 4
3 I4S - Statistical Inference for Structural Health Monitoring
IFSTTAR/COSYS - Département Composants et Systèmes, Inria Rennes – Bretagne Atlantique
4 QUANTIC - QUANTum Information Circuits
ENS Paris - École normale supérieure - Paris, Inria Paris-Rocquencourt, UPMC - Université Pierre et Marie Curie - Paris 6, MINES ParisTech - École nationale supérieure des mines de Paris, CNRS - Centre National de la Recherche Scientifique : UMR8551
Abstract : — Recently published theoretic results and numerical simulations have shown the ability of inverse scattering-based methods to diagnose soft faults in electric cables, in particular, faults implying smooth spatial variations of cable characteristic parameters. The purpose of the present paper is to report laboratory experiments confirming the ability of the inverse scattering method for retrieving spatially distributed characteristic impedance from reflectometry measurements. Various smooth or stepped spatial variations of characteristic impedance profiles are tested. The tested electric cables are CAN unshielded twisted pairs used in trucks and coaxial cables.
Type de document :
Article dans une revue
IEEE Transactions on Antennas and Propagation, Institute of Electrical and Electronics Engineers, 2015, 63 (6), pp.7. 〈10.1109/TAP.2015.2417215〉
Liste complète des métadonnées

Littérature citée [21 références]  Voir  Masquer  Télécharger

https://hal.inria.fr/hal-01231807
Contributeur : Qinghua Zhang <>
Soumis le : vendredi 20 novembre 2015 - 16:58:03
Dernière modification le : vendredi 25 mai 2018 - 12:02:07
Document(s) archivé(s) le : vendredi 28 avril 2017 - 15:37:32

Fichier

DOI_Experimental validation of...
Fichiers produits par l'(les) auteur(s)

Identifiants

Citation

Florent Loete, Qinghua Zhang, Michel Sorine. Experimental validation of the inverse scattering method for distributed characteristic impedance estimation. IEEE Transactions on Antennas and Propagation, Institute of Electrical and Electronics Engineers, 2015, 63 (6), pp.7. 〈10.1109/TAP.2015.2417215〉. 〈hal-01231807〉

Partager

Métriques

Consultations de la notice

472

Téléchargements de fichiers

134