Stability of Aperiodic Sampled-Data Feedback for Systems with Inputs that Update Asynchronously∗ Supported in part by the Australian Research Council (DP130104510) and National Science Council of Taiwan (MOST 105-2221-E-110-039-MY2, MOST 106-2221-E-110-007-MY2).
M Cantoni, MA Fabbro, CY Kao
Proceedings of the ... IEEE Conference on Decision & Control / IEEE Control Systems Society. IEEE Conference on Decision & Control | IEEE | Published : 2019
© 2018 IEEE. A stability certificate is devised for sampled-data implementations of static feedback control that involve asynchronous sensor sampling and zero-order hold actuator updates, given linear time-invariant continuous-time system dynamics with two inputs. The approach involves structured robustness analysis, based on integral quadratic constraints (IQCs), for specified bounds on the uncertain sample and two update intervals involved. A family of new IQCs is developed for an operator that depends on multiple time-varying delays.
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Awarded by Australian Research Council
Awarded by National Science Council Taiwan
Supported in part by the Australian Research Council (DP130104510) and National Science Council of Taiwan (MOST 105-2221-E-110-039- MY2, MOST 106-2221-E-110-007-MY2).