What is the z-transform of the signal x[n] = anu(n)?
A. X(z) =1/z-1
B. X(z) = 1/1-z
C. X(z) = z/z-a
D. X(z) = 1/z-a
Answer:C
What is the z-transform of the signal x[n] = anu(n)?
A. X(z) =1/z-1 B. X(z) = 1/1-z C. X(z) = z/z-a D. X(z) = 1/z-a
Explanation: By definition this is the basic example of the z-transform and the Z-Transform of the equation is calculated is z/z-a.