1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  δ[n]-2δ[n+2]+4δ[n+4]-6δ[n+6]

2.  δ[n]+2δ[n-2]-4δ[n-4]+6δ[n-6]

3.   δ[n]-δ[n-2]+δ[n-4]-δ[n-6]

4.  δ[n]-δ[n+2] +δ[n+4]-δ[n+6].

4
Correct Answer :

δ[n]-δ[n-2]+δ[n-4]-δ[n-6]


Explanation :
No Explanation available for this question

1.  Causal and stable

2.  Causal, stable and minimum phase

3.  Minimum phase

4.  None of these.

4
Correct Answer :

None of these.


Explanation :
No Explanation available for this question

1.  (A) is true

2.  (B) is true

3.  Both are true

4.  Both are false.

4
Correct Answer :

Both are true


Explanation :
No Explanation available for this question

1.  

2.  0

3.  4

4.  None of these.

4
Correct Answer :

4


Explanation :
No Explanation available for this question

1.  1

2.  2

3.  ∞

4.  0.

4
Correct Answer :

1


Explanation :
No Explanation available for this question

1.  y (t) =2x(t-1)-3x (t-2)+x (t-3)

2.  y (t) =5x (t)

3.  y (t) =2x (t-1)-3x (t-2)-x (t-3)

4.  y (t) =2x (t)+3.6.

4
Correct Answer :

y (t) =2x (t)+3.6.


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  

2.  n a (n)

3.  a(n)-a(n-1)

4.  a (n+1)-2a (n)+a(n-1).

4
Correct Answer :


Explanation :
No Explanation available for this question

1.  

2.  

3.  

4.  

4
Correct Answer :


Explanation :
No Explanation available for this question

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