The Z-Transform X(z) of a discrete time signal x(n) is defined as ____________

Question

TuteeHUB · Accepted Answer

$\sum_{n=0}^{\infty}x(n)z^n$

TuteeHUB · Answer

$\sum_{n=-\infty}^{\infty}x(n)z^n$

TuteeHUB · Answer

$\sum_{n=-\infty}^{\infty}x(n)z^{-n}$

TuteeHUB · Answer

$\sum_{n=0}^{\infty}x(n)z^n$

TuteeHUB · Answer

None of the mentioned

1.	The Z-Transform X(z) of a discrete time signal x(n) is defined as ____________
A.	\(\sum_{n=-\infty}^{\infty}x(n)z^n\)
B.	\(\sum_{n=-\infty}^{\infty}x(n)z^{-n}\)
C.	\(\sum_{n=0}^{\infty}x(n)z^n\)
D.	None of the mentioned
Answer» C. \(\sum_{n=0}^{\infty}x(n)z^n\)

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