hw8sol - >> X = fft(x,16>> plot(abs(X>>...

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Summer 2009 HW8 Solution 1.) 2.) (book problem 12.13) (b) MATLAB >> x = [1 1 1 1 1 0 0 0]; >> X = fft(x); >> plot(abs(X)) >> stem(angle(X)) (c) MATLAB >> x = [1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0];
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Unformatted text preview: >> X = fft(x,16); >> plot(abs(X)) >> plot(angle(X)) 3.) (book problem 12.15) 4.) (book problem 12.18) Problem 5 Problem 12.28...
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This document was uploaded on 02/28/2010.

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hw8sol - >> X = fft(x,16>> plot(abs(X>>...

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