Comments on “Fuzzy Tracking Control for Nonlinear Networked Control Systems in T–S Fuzzy Model”

摘要

The above paper gives a sufficient condition for the existence of a Takagi–Sugeno (T–S) fuzzy ${cal H}_{infty}$ tracking controller for a class of nonlinear networked control systems. The aim of this paper is to show that if there exists a T–S fuzzy ${cal H}_{infty}$ tracking controller, then there exists a linear ${cal H}_{infty}$ tracking controller that guarantees the same prescribed ${cal H}_{infty}$ tracking performance.