Functional observers design for positive systems with delays and unknown inputs

Functional Observers for Linear Systems with Unknown Inputs

In this paper, a straightforward approach is presented to design functional observers for linear systems with unknown inputs. Necessary and sufficient conditions are provided for the existence of the observers. Some illustrated examples are included.

Design of a Model Based Compensator for MIMO Systems with Time Delays and Constrained Inputs

Design of linear functional observers for linear systems with unknown inputs

In this paper, a straightforward approach is presented to design functional observers for linear systems with unknown inputs. Necessary and sufficient conditions are provided for the existence of the observers. Some illustrated examples are included.

Design of a Model Based Compensator for MIMO Systems with Time Delays and Constrained Inputs

Design of Reduced-order Functional Observers for Linear Systems with Unknown Inputs

This brief paper presents new conditions for the existence and design of reduced-order linear functional state observers for linear systems with unknown inputs. Systematic procedures for the synthesis of reduced-order functional observers are given. Numerical examples are given to illustrate the attractiveness and simplicity of the new design procedures.