marbak
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Hello, I have a question. How can you see if a system is a low-pass, high-pass or band-pass filter based on the zero-pole plot?
Doing some assignements to prepair for an exam, and got stuck on this one, clearly something I¨ve forgot.
From the answers I know it will turn out to be a low-pass, but not sure how to get there.
it's an IIR system with a numerator of -1 and denominators 1/3, 2 and 3.
Doing some assignements to prepair for an exam, and got stuck on this one, clearly something I¨ve forgot.
From the answers I know it will turn out to be a low-pass, but not sure how to get there.
it's an IIR system with a numerator of -1 and denominators 1/3, 2 and 3.