Electrical Engineering > GATE 2015 SET-2 > Z-Transform
The z-Transform of a sequence x[n] is given as X(z) = 2z + 4 - 4/z + 3/z2. If y[n] is the first difference of x[n], then Y(z) is given by
Correct : a
Similar Questions
If the Z-transform of a finite-duration discrete-time signal x[n] is X(z), then the Z-transform of the signal y[n]=x[2n] is _______.
The Z-transform of a discrete signal x[n] is
with ROC=R. Which one of the following statements is true?
The causal signal with z-transform z2(z-a)-2 is (u[n] is the unit step signal)
Total Unique Visitors
Loading......