Computer control under time-varying sampling period: An LMI gridding approach

نویسنده

  • Antonio Sala
چکیده

This paper addresses computer control under time-varying sampling period and delayed actuation. The proposed approach uses time-varying observers and state feedback controllers designed by means of linear matrix inequalities (LMI) and quadratic Lyapunov functions. The use of non-stationary Kalman filters is also discussed. A separation principle applies in some cases. A DC motor control setup shows the applicability of the approach in a real implementation.

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عنوان ژورنال:
  • Automatica

دوره 41  شماره 

صفحات  -

تاریخ انتشار 2005