I want to design LPF using Butterworth transfer function & I have the following information(adsbygoogle = window.adsbygoogle || []).push({});

Minimum gain attenuation Amin ,

Maximum gain attenuation Amax ,

Frequency of passband edge wp,

Frequency of stopband edge ws,

Amin,Amax,wp & ws can take any value

(Using only Butterworth table for wp=1 & є=1)=====>which is the proplem Here

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# Butterworth filters, help

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