Which of the following is the difference equation of a special case of – McqOptions

MCQOPTIONS

1.	Which of the following is the difference equation of a special case of FIR system?
A.	y(n) = ( sum_{k=0}^{M} b_k x(n-k) )
B.	y(n) = (a_0y(n)- sum_{k=1}^{N} a_k y(n-k) )
C.	y(n) = (- sum_{k=1}^{N} a_k y(n-k) )
D.	None of the mentioned
Answer» B. y(n) = (a_0y(n)- sum_{k=1}^{N} a_k y(n-k) )

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