In this paper, linear time-invariant descriptor-variable systems are considered which are either nonregular or, if they are regular, they have impulsive ...

Abstract: Conditions are given under which a descriptor, or generalized state-space system can be regularized by output feedback.

It is shown that if a certain necessary and sufficient condition is satisfied, then both regularity can be established and impulsive modes can be eliminated ...

It is shown that under these conditions, proportional and derivative output feedback controls can be constructed such that the closed-loop system is regular ...

Jul 15, 1999 · To resolve the freedom in the choice of the feedback matrices we then discuss how to obtain the desired regularizing feedback of minimum norm ...

May 24, 2015 · Derivative output feedback control corresponds to the special case. F = 0 and derivative and proportional state feedback control corresponds to ...

This paper surveys numerical techniques for the regularization of descriptor (generalized state-space) systems by proportional and derivative feedback.

A summary is given of conditions under which a descriptor, or generalized state-space system can be regularized by output feedback. Theorems are presented ...

In this paper, linear time-invariant descriptor-variable systems are considered which are either nonregular or, if they are regular, they have impulsive ...

As output feedback represents a generalized state-space transformation, the solution of the original problem is equivalent to the solution of the transformed ...