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Let the transfer function of an ideal bandpass filter be given by
where BT is the absolute bandwidth of the filter.
(a) Sketch the magnitude transfer function |H(f)|.
(b) Find an expression for the waveform at the output, v2(t), if the input consists of the pulsed carrier
(c) Sketch the output waveform v2(t) for the case when BT = 4/T and fc >> BT.
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