For the number sequence ({e(k)}), [E(z)=frac{z}{(z-1)^{2}}] (a) Apply the final-value theorem to (E(z)). (b) Check your result

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For the number sequence \(\{e(k)\}\),

\[E(z)=\frac{z}{(z-1)^{2}}\]

(a) Apply the final-value theorem to \(E(z)\).

(b) Check your result in part (a) by finding the inverse \(z\)-transform of \(E(z)\).

(c) Repeat parts (a) and (b) with \(E(z)=z /(z+1)^{2}\).

(d) Repeat parts (a) and (b) with \(E(z)=z /(z+0.9)^{2}\).

(e) Repeat parts (a) and (b) with \(E(z)=z /(z+0.1)^{2}\).

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Digital Control System Analysis And Design

ISBN: 9781292061221

4th Global Edition

Authors: Charles Phillips, H. Nagle, Aranya Chakrabortty

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