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Publications

Affichage des publications 3351 à 3360 sur 4084 au total

Electronics

Evaluation of multi-void and drain metallization thickness effects on the electro thermal behavior of Si MOSFET under forward bias conditions

Single and multi-voids position effects will be highlighted from an electrothermal viewpoint. Complementary numerical investigations will show that these effects are strongly dependent on the properties of the backside metallization of the MOSFET…

Son Ha Tran, Laurent Dupont, Zoubir Khatir

EPE'17 ECCE Europe - 19th European Conference on Power Electronics and Applications -

Electronics

Interactions of an eddy current sensor and a multilayered structure

In this letter, the interactions between a cup-core eddy current sensor and a metallic layered structure is studied. An affine relationship between the sensor normalized impedance and the distance between two plates of a metallic assembly is brought…

Thanh Long Cung, Pierre-Yves Joubert, Eric Vourc'H, Pascal Larzabal

Electronics Letters -

Electric power

Bi-Objective Sizing Optimization of a PM Machine Drive on an Operating Profile

This article sets forth a design optimization methodology for an SMPM machine drive on an operating profile. The optimization parameters serve to describe both the machine geometry and electrical ratings of the electronic power converter. Each…

Judicael Aubry, Hamid Ben Ahmed, Bernard Multon

ICEM 2010 -

Electromagnetism

Orthogonal polarimetric SAR processor based on signal and interference subspace models

We develop a new SAR processor based on several orthogonal projections.We take into account the scattering properties of the target and the interferences by using subspace models. To detect the target without detecting the interferences, we process…

Frédéric Brigui, Laetitia Thirion-Lefèvre, Guillaume Ginolhac, Philippe Forster

2010 IEEE International Geoscience and Remote Sensing Symposium (IGARSS 2010) -

Electric power

Permanent Magnet Synchronous Machines: Performances during Driving Cycles for a Hybrid Electric Vehicle Application

This paper presents the comparison of three permanent magnet synchronous machines (PMSMs) with concentrated flux, the first two machines with fractional slot windings and the other with distributed windings considered as the reference machine…

Phi Hung Nguyen, Emmanuel Hoang, Mohamed Gabsi

IEEE-ISIE2010 International Symposium on Industrial Electronics 2010 -

Image Processing

Fast and Memory Efficient Segmentation of Lung Tumors Using Graph Cuts

In medical imaging, segmenting accurately lung tumors stay a quite challenging task when touching directly with healthy tissues. In this paper, we address the problem of extracting interactively these tumors with graph cuts. The originality of this…

Nicolas Lermé, François Malgouyres, Jean-Marie Rocchisani

Acoustics

Détermination du temps de gel par mesures de la vitesse de phase et de l'atténuation d'une onde ultrasonore

La gélification est due à la croissance et l'agrégation d'espèces polymères, durant la formation de la matrice sol-gel. Le temps de gel se définit par un brusque changement des propriétés viscoélastiques qui correspond à la formation du réseau macro…

Guillaume Robin, François Vander Meulen, Nicolas Wilkie-Chancellier, Loïc Martinez, Lionel Haumesser, Jérôme Fortineau, Pascal Griesmar, Guy Feuillard

10ème Congrès Français d'Acoustique -