a. A notch filter is required to be designed, that produces a null at 5 kHz and
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Question:
a. A notch filter is required to be designed, that produces a null at 5 kHz and unity gain at dc. The filter operates at a sampling frequency of 20 kHz.
b. A continuous time signal is given to the input of the system in Figure. The signal is given as follows with f₁ = 10 kHz, |f₂ = 20 kHz, and f3 = 40 kHz:
i. Compute the resultant discrete-time signal?
ii. Use the notch filter designed in part (a), as the LTI system, to process the input signal x[n].
III. Construct the output y(t), assuming ideal reconstruction.
Related Book For
Digital Signal Processing
ISBN: ?978-0133737622
3rd Edition
Authors: Jonh G. Proakis, Dimitris G.Manolakis
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