Hi
Today, I have been experimenting with basic functions from the ControlSystemsBase.jl and DSP.jl packages. Some guidance for the below mentioned approach would be appreciated.
Given the simple transfer function T=Vout/Vin, where Vin=sin(2πwx) and Vout=Vin/(RCs+1), I would like to find the filter coefficients to obtain the characteristics of a Butterworth high-pass filter with a cutoff frequency of, let us say, 1 MHz. Based on those coefficients, I want to define the variables R and C.