Signal Analysis by Expansion Over the Squared Eigenfunctions of an Associated Schrödinger Operator - Inria - Institut national de recherche en sciences et technologies du numérique Accéder directement au contenu
Communication Dans Un Congrès Année : 2009

Signal Analysis by Expansion Over the Squared Eigenfunctions of an Associated Schrödinger Operator

Résumé

This article introduces a new signal analysis method. The main idea consists in interpreting a pulse-shaped signal, after multiplying it by a positive parameter, as a potential of a Schrödinger operator and representing this signal with the discrete spectrum of this operator. We present some results obtained in the analysis of the arterial blood pressure with this method.
Fichier principal
Vignette du fichier
Laleg-Crepeau-Sorine.pdf (80.6 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

inria-00429507 , version 1 (03-11-2009)

Identifiants

  • HAL Id : inria-00429507 , version 1
  • ARXIV : 0911.0836

Citer

Taous-Meriem Laleg-Kirati, Emmanuelle Crépeau, Michel Sorine. Signal Analysis by Expansion Over the Squared Eigenfunctions of an Associated Schrödinger Operator. WAVES, Jun 2009, PAU, France. ⟨inria-00429507⟩
487 Consultations
133 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More