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Unformatted text preview: its magnitude spectrum. iv) Obtain x1(n) = s(n) c1(n) and x2(n) = s(n) c2(n). Plot their magnitude spectrum. v) Desing a LowPass Filter using Matlab’s fir1 with N=8 and W=0.3. Plot the filters magnitude response. vi) Using conv command lowpass filter x1(n) and x2(n) to obtain v1(n) and v2(n). Plot v1(n), v2(n) and their spectrum. Compare with m1(n) and m2(n). vii) Repeat iv),v),vi) with c2(n) = sin(2 π fc n), fc=0.27 for x2(n) and v2(n). viii) Comment on the results....
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This note was uploaded on 05/24/2011 for the course EE 324 taught by Professor Emreaktaş during the Spring '11 term at Hacettepe Üniversitesi.
- Spring '11