Single output dependent quadratic observability normal form

Gang Zheng (1) , Driss Boutat (2) , Jean-Pierre Barbot (3)

1 BIPOP - Modelling, Simulation, Control and Optimization of Non-Smooth Dynamical Systems
2 LVR - Laboratoire Vision et Robotique
3 ALIEN - Algebra for Digital Identification and Estimation

In this paper, two quadratic observability normal forms dependent on output respectively correspondent to drift dominant term and forced dominant term are firstly discussed. Moreover characteristic numbers are studied in order to simplify the calculation of these two normal forms.

Domaines: Automatique

Gang Zheng, Driss Boutat, Jean-Pierre Barbot. Single output dependent quadratic observability normal form. NOLCOS 2007 - 7th IFAC Symposium on Nonlinear Control Systems, Aug 2007, Pretoria, South Africa. pp.432-437, ⟨10.3182/20070822-3-ZA-2920.00071⟩. ⟨inria-00179222⟩