Design of Globally Adaptive Stabilizer for Underwater Navigator

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Abstract:

In this paper, the problem of adaptive stabilization of an underwater navigator with unknown parameters both in the state vector-field and the input vector-field has been considered. By employing the control Lyapunov function method and parameter projection techniques, a direct adaptive controller is designed to complete the globally adaptive stability of the navigator. Simulations are provided to illustrate the effectiveness of our proposed method.

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Periodical:

Advanced Materials Research (Volumes 108-111)

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1119-1123

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Online since:

May 2010

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© 2010 Trans Tech Publications Ltd. All Rights Reserved

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