Abstract
In this paper, the effects of using observers on robust linear state feedback controllers are studied. The uncertainty, which can enter A, B or C matrices, is assumed to satisfy certain matching conditions. Lyapunov techniques are used to establish sufficient condition for stability for a given uncertainty bound. In particular, sufficient conditions are obtained that, if met, guarantee stabilization regardless of the size of the uncertainty.
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© 1992 Springer-Verlag
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Jabbari, F. (1992). Observers for controllers with matched uncertainty in A, B and C matrices. In: Skowronski, J.M., Flashner, H., Guttalu, R.S. (eds) Mechanics and Control. Lecture Notes in Control and Information Sciences, vol 170. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0004309
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DOI: https://doi.org/10.1007/BFb0004309
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