Mixed H2/h∞∞ Design of a Multirate Output Controller
نویسندگان
چکیده
Multirate output controllers (MROCs) sample the plant outputs at a faster rate than they change the plant inputs. Consequently, they offer greater flexibility for controller design than conventional single-rate controllers. MROCs designed under mixed 2 / H H∞ performance have offered a new dimension in the design process. In this paper, we introduce the concept of lifting technique, fast discretization and multirate output sampling and calculate the mixed 2 / H H∞ norm of the sampled-data control systems induced via multirate output sampling.
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تاریخ انتشار 2000