Title :
Robust properties of periodic discrete and multirate systems
Author :
Zhu, Guoming ; Skelton, Robert E.
Author_Institution :
Sch. of Aeronaut. & Astronaut., Purdue Univ., West Lafayette, IN, USA
fDate :
5/1/1992 12:00:00 AM
Abstract :
For discrete periodic and multirate systems new bounds are derived for three different robustness problems: disturbance attenuation, and stability with time-varying structured and unstructured parameter variations. These results generalize the single rate results to allow multirate capability
Keywords :
discrete systems; stability; time-varying systems; disturbance attenuation; multirate systems; periodic discrete systems; robustness problems; stability; time-varying structured parameter variations; time-varying systems; unstructured parameter variations; Attenuation; Control systems; Equations; Linear systems; Marine vehicles; Periodic structures; Robust stability; Robustness; Sampling methods; Time varying systems;
Journal_Title :
Automatic Control, IEEE Transactions on
