MCQOPTIONS
Bookmark
Saved Bookmarks
→
Digital Signal Processing Questions and Answers
→
A2D and D2A Converters in Digital Signal Processing Questions and Answers
→
What is the z-transform of the signal x(n)=δ(n-n0..
1.
What is the z-transform of the signal x(n)=δ(n-n0)?
A.
zn0
B.
z-n0
C.
zn-n0
D.
zn+n0
Answer» C.
Show Answer
Discussion
No Comment Found
Post Comment
Related MCQs
What is the z-transform of the signal x(n)=[5(3n)-9(7n)]u(n)?
What is the z-transform of the signal x(n)=cos(jω0n)u(n)?
If x1(n)={1,2,3} and x2(n)={1,1,1}, then what is the convolution sequence of the given two signals?
What is the z-transform of the signal x(n)= x1(n).x2*(n)?
What is the signal whose z-transform is given as X(z)=\(\frac{1}{2πj} \oint X_1 (v) X_2 (\frac{z}{v})v^{-1} dv\)?
What is the z-transform of the signal x(n)=δ(n-n0)?
If Z{x(n)}=X(z) and the poles of X(z) are all inside the unit circle, then the final value of x(n) as \(n\rightarrow\infty\) is given by i.e., \(\lim_{n\rightarrow\infty}\)x(n)=?
If x(n) is causal, then \(\lim_{z\rightarrow\infty}\) X(z)=?
If Z{x1(n)}=X1(z) and Z{x2(n)}=X2(z) then what is the z-transform of correlation between the two signals?
What is the convolution x(n) of the signals x1(n)={1,-2,1} and x2(n)={1,1,1,1,1,1}?
Reply to Comment
×
Name
*
Email
*
Comment
*
Submit Reply