Research Centre for Automatic Control, Faculty of Science and Technology, University of Lorraine, CNRS UMR 7039, BP 239, 54506 Vandoeuvre-lés-Nancy Cedex, France
Joseph Yamé
Research Centre for Automatic Control, Faculty of Science and Technology, University of Lorraine, CNRS UMR 7039, BP 239, 54506 Vandoeuvre-lés-Nancy Cedex, France
Dominique Sauter
Research Centre for Automatic Control, Faculty of Science and Technology, University of Lorraine, CNRS UMR 7039, BP 239, 54506 Vandoeuvre-lés-Nancy Cedex, France