H ∞ Output-Feedback Tracking Control for Networked Control Systems

Abstract EN

This paper investigates the observer-based H∞ tracking problem of networked output-feedback control systems with consideration of data transmission delays, data-packet dropouts, and sampling effects.

Different from other approaches, this paper offers a single-step procedure to handle nonconvex terms that appear in theprocess of designing observer-based output-feedback control, and then establishes a set of linear matrix inequality conditions for the solvability of the tracking problem.

Finally, two numerical examples are given to illustrate the effectiveness of our result.