Institut de Recherche de l’École navale (IRENAV): Recent submissions
Now showing items 204-210 of 271
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Article dans une revue avec comité de lecture;
BOUDRAA, Abdel-Ouahab; (Acoustical Society of America, 2014)
In this paper a speech denoising strategy based on time adaptive thresholding of intrinsic modes functions (IMFs) of the signal, extracted by empirical mode decomposition (EMD), is introduced. The denoised signal is ... -
Article dans une revue avec comité de lecture; ;BOUDRAA, Abdel-Ouahab (Optical Society of America - OSA Publishing, 2014)
In this work, a new method for surface extraction in white light scanning interferometry (WLSI) is introduced. The proposed extraction scheme is based on the Teager-Kaiser energy operator and its extended versions. This ...
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Communication avec acte; ;SEMAIL, Eric; KESTELYN, Xavier (2010)
Cet article est consacré à l’étude d’une méthode de commande d’une machine synchrone à aimant permanent à cinq phases associée à un onduleur de tension à MLI intersective. On s’intéresse au cas de la commande en mode normal ...
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Article dans une revue avec comité de lectureBOT, Patrick; ; ; (Elsevier, 2014)
This paper describes an experiment that was carried out in the Twisted Flow Wind Tunnel at The University of Auckland to measure a detailed set of pressure distributions on a rigid 1/15th scale model of a modern asymmetric ...
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Article dans une revue avec comité de lecture;BOUDRAA, Abdel-Ouahab (Elsevier, 2012)
In this paper a signal analysis framework for estimating time-varying amplitude and frequency functions of multicomponent amplitude and frequency modulated (AM–FM) signals is introduced. This framework is based on local ...
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Communication avec acte(IEEE, 2012)Fault detection in squirrel cage induction machines based on stator current spectrum has been widely investigated. Several high resolution spectral estimation techniques have been developed and used to detect induction ...
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Communication avec acte; ;SCUILLER, Franck; ; (IEEE, 2012)
This paper deals with the rough design of a Double-Stator Axial Flux Permanent Magnet Machine (DSAFPM) for a rim-driven Marine Current Turbine (MCT). The DSAFPM machine will be compared to a previously developed and realized ...
