Improved dynamic properties by feedback for systems with delay in control

It is considered a linear controlled system with delay in control and subject to constant exogeneous signals, for which the following problems are discussed: feedback stabilization and exact regulation by finite pole assignment using a linear control law deduced by applying finite assignment and Artstein transform for a system that is extended by integrators; the same extended system is then stabilized subject to a quadratic performance index. The theorems are illustrated by simulation results. In simulation there are considered other effects: saturation of the actuators and intelligent integrators.