The goal of the interval observers is to deal with the large but bounded uncertainties and
disturbances by determining certain interval (upper and lower estimates) for the system …

Interval observer design and related techniques have been researched and applied in many
engineering fields and continue to be an active research area in the estimation and control …

This paper proposes a novel interval observer design method for discrete-time linear
systems with unknown but bounded disturbance and measurement noise. The proposed …

This paper investigates interval estimation methods for discrete-time linear time-invariant
systems. We propose a novel interval estimation method by integrating robust observer …

This brief deals with the interval observer design for a class of discrete-time switched
systems. In order to reduce the constraints of design conditions and improve the accuracy of …

This article investigates functional interval observer based estimation methods for discrete-
time switched descriptor systems with disturbances. A functional observer is presented using …

This paper studies interval observer design for linear parameter-varying systems subject to
uncertainties in parameters, input and output. Based on a general assumption that these …

This paper proposes a two-step interval estimation method for discrete-time linear systems
by integrating robust observer design with reachability analysis. The proposed method is …

When designing interval observers for switched systems, for simplicity, it is always assumed
that the switching signal of interval observers is synchronised with one of subsystems …

This paper proposes a novel interval observer design method for discrete-time Takagi-
Sugeno fuzzy systems with parametric uncertainty, disturbances, and measurement noise …