The z-transform of a sequence x(n) which is given as X(z)= ∑∞k=-∞ x(n)z-n is known as _____________
A. Uni-lateral Z-transform
B. Bi-lateral Z-transform
C. Tri-lateral Z-transform
D. None of the mentioned
Answer:B
The z-transform of a sequence x(n) which is given as X(z)= ∑∞k=-∞ x(n)z-n is known as _____________
A. Uni-lateral Z-transform B. Bi-lateral Z-transform C. Tri-lateral Z-transform D. None of the mentioned