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Matlab expressions for two types of odd polynomials

  • Thread starter dan_smith
  • Start date
  • #1
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Homework Statement


i am trying to find the expressions for the "equiripple" and "maximal flat" polynomials
for the equiripple :[/B]
1S6cYlI.jpg

SVYj608.jpg

uk6rZ5x.jpg


for maximal flat:

aVnlBGN.jpg

Homework Equations




The Attempt at a Solution


i know that for maximal flat its butterworth polinomials, but for P_3 i dont get the same coeeficient as shown in the polynomial above.

regardung the "equi rippe" i know that its chebyshev polynomials which is chebpoly comand in matlab

i need help getiting the right expression for the "maximal flat" because its not a butterworth expression

and regarding chebyshev i cant get the same plots for P5 P7 etc..

Thanks
 

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