Is it possible to get an ac transfer curve of a sampled system with all desired sidelobes? I did a pac analysis of SC filter with 20 sidebands and found the behavior like this. But I am interested on getting the side-lobes as like as seen in the textbooks.
Even if you mean sidebands, I can not understand what you want to plot at all.
Can you understand PAC(Periodic AC) Analysis ?
I assume you use PSS/PAC Analysis of Cadence Spectre.
Code:
f(out)= f(in) + Ki * fund(pss)
f(in) represent the (possibly swept) input frequency.
fund(pss) represents the fundamental frequency used in the corresponding PSS analysis.
Default of `freqaxis' is the absolute value of the output frequency(`absout').