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Unformatted text preview: 3 1 4. For the signals given in Problem 3c) and 3 d), use Matlab to plot the truncated Fourier series for N = 3, N = 10 and N= 40. (Use subplot to save paper). 5. Find the Fourier series for the following signal. Also, sketch the approximation if a large number of terms are kept in the series (say N=30). t 0 3 4 6 -2 9 -3 -6 x(t) 3 1...
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This document was uploaded on 10/24/2010.
- Fall '09