What is the magnitude frequency response of a Butterworth filter of order N and cutoff frequency ΩC?
Posted: Thu Jul 14, 2022 9:46 am
a) \(\frac{1}{\sqrt{1+(\frac{Ω}{Ω_C})^{2N}}}\)
b) \(1+(\frac{Ω}{Ω_C})^{2N}\)
c) \(\sqrt{1+(\frac{Ω}{Ω_C})^{2N}}\)
d) None of the mentioned
b) \(1+(\frac{Ω}{Ω_C})^{2N}\)
c) \(\sqrt{1+(\frac{Ω}{Ω_C})^{2N}}\)
d) None of the mentioned