Deadbeat control, pole placement, and LQ regulation. (English) Zbl 1274.93103

Summary: Deadbeat control, a typical example of linear control strategies in discrete-time systems, is shown to be a special case of the linear-quadratic regulation. This result is obtained by drawing on the parallels between the state-space and the transfer-function design techniques.


93B52 Feedback control
93C05 Linear systems in control theory
93C55 Discrete-time control/observation systems
93B55 Pole and zero placement problems
49N10 Linear-quadratic optimal control problems
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