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Publications

Affichage des publications 2491 à 2500 sur 4084 au total

Polarization properties of specular and dense multipath components in a large industrial hall

This paper presents a comprehensive analysis of the polarization characteristics of specular and dense multipath components in a large industrial hall, based on frequency-domain channel sounding experiments at 1.3 GHz. The RiMAX maximum-likelihood…

Isabelle Vin, Davy Gaillot, Emmeric Tanghe, Wout Joseph, Pierre Laly, M. Lienard, Luc Martens

9th COST IC1004 Management Committee and Scientific Meeting -

Signal and Image processing

Automatic clod detection and boundary estimation from Digital Elevation Model images using different approaches

Soil micro-topography characterization is an important issue for both soil science and remote sensing data interpretation. The objective of present study is to propose and discuss some methods dedicated to the automatic localization of clods (or big…

Olivier Chimi Chiadjeu, Sylvie Le Hégarat-Mascle, Edwige Vannier, Odile Taconet, Richard Dusséaux

CATENA -

Electric power

Modélisation Electrothermique distribuée d'une puce IGBT : Application aux effets du vieillissement de la métallisation sur les régimes de court-circuit

Un modèle électrothermique distribué d'une puce IGBT a été développé afin de mettre en évidence par simulation le phénomène de latch-up dynamique observé expérimentalement lors de la coupure d'un courant de court-circuit sur ces composants. Ce…

Jeff Moussodji Moussodji, Thierry Kociniewski, Zoubir Khatir

Symposium de Génie Électrique 2014 -

Engineering Sciences

Evaluation of a high sensitivity radiofrequency inductive probe for the non-contact sensing of dielectric properties of organic media

The sensing of dielectric properties of organic media is required in various fields such as agriculture, food industry or human health. Indeed these properties are related to the state of the organic media, and may be used as relevant indicators,…

Gayathri Masilamany, Pierre-Yves Joubert, Stephane Serfaty, Yohan Le Diraison

EMSA 2014 -

Psychology and behavior

Analysis and classification of Powered Two Wheelers Riding Pattern

This study used data from 3D Inertial Measurement Unit (accelerometers/gyroscopes) mounted on the Powered Two Wheelers (PTW) to analyze and classify PTW rider’s behavior. In our work, we hypothesize that by learning riding patterns, useful…

Ferhat Attal, Abderrahmane Boubezoul, Latifa Oukhellou, Stéphane Espie

TRA - Transport Research Arena -

Engineering Sciences

Three-level coordination in power system stabilization

This paper presents a new methodology for the synthesis of power system stabilizers (PSSs) and speed governors in order to satisfy some recent objectives and constraints imposed by the evolution of large-scale interconnected power systems. As a…

Bogdan Marinescu, David Petesch

Electric Power Systems Research -