Question: Consider the following periodic signal: SHAPE * MERGEFORMAT (a) Sketch the signal x(n) and its magnitude and phase spectra. (b) Using the result in part

Consider the following periodic signal:

SHAPE * MERGEFORMAT

(a) Sketch the signal x(n) and its magnitude and phase spectra.

(b) Using the result in part (a). Verify Parseval's relation by computing the power in the time and frequency domains.

rin) = 1.... I.0.1.2.3.2.1. 0. 1..

rin) = 1.... I.0.1.2.3.2.1. 0. 1..

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