On Vinnicombe Metrics and the Stability Robustness of Linear Time-varying Systems
We present two novel approaches for obtaining stability robustness information about linear time-invariant systems with norm-bounded time-varying output multiplicative perturbations using Vinnicombe metrics. First, a time-varying Vinnicombe metric approximation between a nominal linear time-invariant system and the perturbed linear time-varying system is developed, and we show that a calculable tight upper bound may be placed on the approximation for a subclass of small, periodic output...[Show more]
|Collections||ANU Research Publications|
|Source:||Proceedings of the 5th Asian Control Conference|
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