论文信息 - Balanced model reduction of linear time-varying systems

Balanced model reduction of linear time-varying systems

This paper treats model reduction of linear time-varying models in continuous time. The method proposed is based on time-varying Lyapunov inequalities and balancing of Gramians. An error bound for truncated models that generalizes the well-known 'twice-the-sum-of-the-tail'-formula for time-invariant balanced systems is obtained. Input-output stability of truncated balanced models is also proved.

Henrik Sandberg | Anders Rantzer | A. Rantzer | H. Sandberg

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