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Unformatted text preview: f computed before, is the closed-loop system ˙ x = ( A + b f ) x stable? 5. Consider the system ˙ x = -2-1 1 1 x + 1 u , y = ± 1 1 ² x . (1) 1 (a) Compute the system’s transfer matrix T ( s ) . (b) Is (1) a minimal realization of T ( s ) ? If not compute a minimal realization. 6. Give examples of a Jordan block J with the following properties. Choose a 2 × 2 block whenever possible. (a) The system ˙ x = Jx is asymptotically stable. (b) The system ˙ x = Jx is unstable. (c) The system ˙ x = Jx is stable but not asymptotically stable. 2...
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- Fall '09
- minimal realization, P. Hespanha, following transfer matrix