Disturbance rejection of general linear neutral time delay systems, via static delayless measurement output feedback controller

Abstract

The necessary and sufficient conditions for the problem of Disturbance Rejection (DR) for general linear left-invertible neutral multi-delay systems, via static delayless controller feeding back measurable disturbances and measurement outputs, are established. The robust DR problem for uncertain delays is also solved. The results are illustrated through a numerical example and an idle speed model.