the difference equation y(+2)-(n+1)-(n)=x(n). -{(?). (n)= n≥o n20 and initial conditions (0)=0, y1)=1 n<0 Applying the z-transform to both sides of the equation find the expression for Y(z) Using the fractional representation of Y(z) find the original sequence (n) Determine whether the discrete control system described by the equation above is stable or unstable

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter3: Functions And Graphs
Section3.5: Graphs Of Functions
Problem 62E
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Fig. 2
y(n+2)-(n+1)-(n)= x(n).
the difference equation
>
(n)=<
and initial conditions (0)=0, y(1)=1
n<0
Applying the z-transform to both sides of the equation find the expression
for Y(2)
n≥0
n20
Using the fractional representation of Y(z) find the original sequence (n)
Determine whether the discrete control system described by the equation above
is stable or unstable
Transcribed Image Text:Fig. 2 y(n+2)-(n+1)-(n)= x(n). the difference equation > (n)=< and initial conditions (0)=0, y(1)=1 n<0 Applying the z-transform to both sides of the equation find the expression for Y(2) n≥0 n20 Using the fractional representation of Y(z) find the original sequence (n) Determine whether the discrete control system described by the equation above is stable or unstable
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