If the frequency response of an FIR system is given as H(z)=1-z-1-z-2, – McqOptions

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1.	If the frequency response of an FIR system is given as H(z)=1-z-1-z-2, then the system is:
A.	Minimum phase
B.	Maximum phase
C.	Mixed phase
D.	None of the mentioned
Answer» C. Mixed phase

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