Topics: Discrete Time Systems, FiR and IIR filter, step response, unit sample response, Pole-Zero Plot. Given a causal, LSI, discrete time system is characterized by the following unit sample response: h[n]= 0.8nu[n] hwmadeeasy Uncategorized 1 Minute Topics: Discrete Time Systems, FiR and IIR filter, step response, unit sample response, Pole-Zero Plot. Given a causal, LSI, discrete time system is characterized by the following unit sample response: h[n]= 0.8nu[n] a) Find System Function H(z)= Z{h[n]} including R.O.C Answer: H(z) = R.O.C b) Sketch Pole – Zero Plot including R.O.C region. Answer: c) Difference equation: Answer: y[n] = d) Draw a Direct Form 1, block diagram realization of the system. e) Find the unit-step response of the filter. Answer: yu[n] = f) Is this filter FIR or IIR? ________ why? __________________ g) Is this filter stable? ____________ why? _________________________ This content is for Premium members only. sign up for premium and access unlimited solutions for a month at just 5$(not renewed automatically) already a member please login Username Password Prove your humanity 10 + 3 = Share this:TwitterFacebookLike this:Like Loading... Published