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Unformatted text preview: function. Determine if aliasing takes place and fold the aliased signal into the principal range. Indicate DFS of each sampled function. 3. Plot magnitude spectrum of the CT function of Problem 2 vs. magnitude spectra of its 3 times undersampled and 8 and 16 times oversampled DT versions. Plot the corresponding phase spectra. On all plots clearly indicate the image separation or the lack of thereof, as relevant. Comment on the size of image separation as a function of sampling rate and support your comment with specific numbers for the function sampled in this problem....
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This note was uploaded on 04/18/2010 for the course ME 360 taught by Professor Staff during the Spring '08 term at University of Illinois, Urbana Champaign.
- Spring '08