Biomedical Engineering > GATE 2023 > Digital Filters
A finite impulse response (FIR) filter has only two non-zero samples in its impulse response h[n], namely h=h=1. The Discrete Time Fourier Transform (DTFT) of h[n] equals H(ejω), as a function of the normalized angular frequency ω. For the range |ω|≤π, |H(ejω)| is equal to
Correct : c
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