What is the form of the FIR system to compute the moving average of th – McqOptions

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1.	What is the form of the FIR system to compute the moving average of the signal x(n)?
A.	y(n)= ( frac{1}{M+1} sum_{k=0}^M x(n-k) )
B.	y(n)= ( frac{1}{M+1} sum_{k=0}^M x(n+k) )
C.	y(n)= ( frac{1}{M+1} sum_{k=0}^{ infty} x(n-k) )
D.	None of the mentioned
Answer» B. y(n)= ( frac{1}{M+1} sum_{k=0}^M x(n+k) )

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