For the degree n of the filter we have 4 ≤ n ≤ 5
Filter having degree n = 5 ===================================================== Poles of Filter: p1 = (-0.2572852,1.0477373) p2 = (-0.67798251,0.64420451) p3 = -0.84139462 p4 = (-0.67798251,-0.64420451) p5 = (-0.2572852,-1.0477373)
Filter having degree n = 4 ===================================================== Poles of Filter: p1 = (-0.19604482,0.99607731) p2 = (-0.47747128,0.40897914) p3 = (-0.47747128,-0.40897914) p4 = (-0.19604482,-0.99607731)