Publications

Engineering Sciences

Insulated Liquid Electrodes in a microfluidic chip for the electroporation of living cells

J Villemejane, G Mottet, Olivier Français, J.P. Lefevre, L.M. Mir, Bruno Le Pioufle

European Conference on Microfluidics - 2008

Signal and Image processing

Conception de multicapteurs à courants de Foucault et inversion des signaux associés pour le contrôle non destructif

The growing complexity of industrial processes and manufactured parts, the increasing need of safety in service and the will of life span optimization, require more and more complex quality evaluations to be set up. Among the different anomalies to…

Cyril Ravat

Physics

Etude et réalisation d'un composant à base de polymère électro-optique pour la conversion de signal du domaine optique vers le domaine hyperfréquence

This thesis presents the study and design of an optic to High Frequency converter made of electro-optic polymers and base on a travelling wave configuration. The three waves mixing phenomenon is used in the non-linear polymer in order to realise the…

François Duport

Electric power

Velocity-Controlled Switching Piezoelectric Damping based on Maximum Power Factor Tracking and Work Cycle Observation

Yuan-Ping Liu, Dejan Vasic, François Costa, Wen-Jong Wu

ICAST 2008 - 2008

Signal and Image processing

Multistatic scenarios for a GPS SAR system

This paper presents research results in Space-Surface Multistatic Synthetic Aperture Radar (SS-MSAR) with non cooperative GPS satellites. The effect of systems geometry is investigated. We will show that in SS-MSAR, the spatial resolution depends on…

Frederic Maussang, Franck Daout, Guillaume Ginolhac, Françoise Schmitt

IGARSS 2008 : IEEE International Geoscience & Remote Sensing Symposium ) - 2008

Signal and Image processing

A sirv-cfar adaptive detector exploiting persymmetric clutter covariance structure

This paper deals with covariance matrix estimation for radar detection in non-Gaussian noise modeled by spherically invariant random vector (SIRV). In many applications, it is possible to assume a particular structure for the clutter covariance…

G. Pailloux, Jean-Philippe Ovarlez, Frédéric Pascal, Philippe Forster

2008 IEEE Radar Conference - 2008

Synthesis of Equivalent 3D Models from Near-Field Measurements-Application to the EMC of Power Printed Circuit Boards

Lotfi Beghou, Bing Liu, François Costa, Lionel Pichon

13th IEEE Conference on Electromagnetic Field Computation - 2008

Signal and Image processing

On Persymmetric Covariance Matrices in Adaptive Detection

In the general area of radar detection, estimation of the clutter covariance matrix is an important point. This matrix commonly exhibits a persymmetric structure: this is the case for instance for active systems using a symmetrically spaced linear…

G. Pailloux, Philippe Forster, Jean-Philippe Ovarlez, Frédéric Pascal

2008 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2008) - 2008

Engineering Sciences

Conception d'un convertisseur DC/DC à très haute fréquence pour l'alimentation d'une cellule radar, contributions à son intégration

This thesis report deals with the issue of integration of isolated DC-DC converters operating at low power high frequency and high efficiency. To begin with, the particular environment of this converter is presented. This is the field radar avionics…

Jean-Michel Jarrousse

Signal and Image processing

On the Hybrid Cramér-Rao Bound and Its Application to Dynamical Phase Estimation

This letter deals with the Cramér-Rao bound for the estimation of a hybrid vector with both random and deterministic parameters. We point out the specificity of the case when the deterministic and the random vectors of parameters are statistically…

Stéphanie Bay, Benoit Geller, Alexandre Renaux, Jean-Pierre Barbot, Jean-Marc Brossier

IEEE Signal Processing Letters - 2008