- Problem 3 Given That The System Function Of A Causal System Is Given By 622 10z 2 H 2 Z 3z 2 A Use The Matla 1 (34.82 KiB) Viewed 65 times
Problem 3 Given that the system function of a causal system is given by 622 - 10z +2 H(2) = z? - 3z +2 (a) Use the MATLAB function residue to find the partial fraction constants of H(E). (b) Use these constants computed in (a) to write an expression for H(2). © Using your answer of part (b), find the inversez-transform of H(2), i.e., find h(12). The system function in terms of negative powers of z, can be written as 6 - 102-1 + 2z H(2) 1-32-1 + 2z? (d) Use the MATLAB function residuez to find the partial fraction constants of H(2) (©) Use these constants computed in (d) to write an expression for H(z). (1) Using your answer of part (e), find the inverse 2-transform of H(a), 1.e, find h(n). Compare your results with those of C).