Unformatted text preview: EE 4541 Digital Signal Processing Fall 2007 Problem Set 1 Due September 13, 2007 1.
8. Problem 1.6 P&M Problem 1.12 P&M Problem 2.40 P&M Problem 2.42 P & M Problem 2.43 P & M Problem 2.48 P & M Problem 2.51 P & M Download the files Assignment1.mat and Assignment1.m from the Assignment folder and run the .m file to obtain the plots shown in the figures below. a. Implement the following filter equation on the ECG and the aortic pressure waveforms b. For each case, plot x[n] and y[n] together on the same graph using one of the methods used in generating the graphs in Figure 2. c. For each case, comment on the differences between the input and output waveforms that can be observed from the graphs. Is there a loss of signal components due to the filtering operations? d. Change the filter order to 8 and repeat Part a) – c). Comment on your results. Figure 1 EE 4541 Digital Signal Processing Fall 2007 Problem Set 1 Due September 13, 2007 Figure 2 ...
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