Allpole Filters

αp = 1
αs = 25
ωs = 2

For the degree n of the filter we have 4 ≤ n ≤ 5

Filter having degree n = 5
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Poles of Filter:
p1 = (-0.33960415,1.0827755)
p2 = (-0.88924038,0.66908653)
p3 = -1.0992725
p4 = (-0.88924038,-0.66908653)
p5 = (-0.33960415,-1.0827755)

Filter having degree n = 4
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Poles of Filter:
p1 = (-0.28689307,1.0267312)
p2 = (-0.69778415,0.42213923)
p3 = (-0.69778415,-0.42213923)
p4 = (-0.28689307,-1.0267312)