access icon free Diagonal stabilisation of a class of single-input discrete-time switched systems

The stabilisation problem for a class of single-input discrete-time switched control systems is considered based on common diagonal quadratic Lyapunov functions and switched diagonal quadratic Lyapunov functions, respectively. Sufficient conditions for diagonal stabilisation of the concerned systems are derived in terms of linear inequalities. Numerical examples are finally used to illustrate the effectiveness of the obtained results.

Inspec keywords: stability; linear systems; discrete time systems; Lyapunov methods; time-varying systems

Other keywords: diagonal stabilisation; linear inequality; sufficient conditions; single-input discrete-time switched control systems; switched diagonal quadratic Lyapunov functions

Subjects: Discrete control systems; Stability in control theory; Time-varying control systems

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