In this paper we investigate observer design under sparse measurement, i.e. under Nyquist-Shannon frequency. After an analysis which demonstrates the fact that it is impossible to use only a high order sliding mode observer, in the case of sparse measurement, it is shown that a high order sliding mode observer coupled with an impulsive observer is a pertinent solution at least for some particular class of systems. Simulation results highlight the interest of the proposed design.
|Publication status||Published - 4 Feb 2013|
|Event||IFAC 2013 Joint conference - Grenoble, France|
Duration: 4 Feb 2013 → …
|Conference||IFAC 2013 Joint conference|
|Period||4/02/13 → …|