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If $x(n)=\{1,2,1,2\},$ Determine $x[k]$ using DEF $-$ FFT.
written 5.2 years ago by gravatar for teamques10 teamques10 ★ 68k modified 2.6 years ago by gravatar for pedsangini276 pedsangini276 • 4.8k
discrete time signal processing
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written 5.2 years ago by gravatar for teamques10 teamques10 ★ 68k

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$X(K)=\{6,0,-2,0\}$
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