Use the trigonometric identify in (4.5.53) with ? = n? 0 and ? = (n ? 2)

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Use the trigonometric identify in (4.5.53) with ? = n?₀ and ? = (n ? 2) ?₀ to derive the difference equation for generating the sinusoidal signal y(n) = A sinn?₀. Determine the corresponding initial conditions.

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Digital Signal Processing

ISBN: ?978-0133737622

3rd Edition

Authors: Jonh G. Proakis, Dimitris G.Manolakis

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Question Posted: May 26, 2011 02:58 AM

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Use the trigonometric identify in (4.5.53) with ? = n? 0 and ? = (n ? 2)

Question:

a - B a +B COS (4.5.53) sin a + sin B = 2 sin

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sina sin3 cosa8 we obtain 2 when anwo ...View the full answer

Digital Signal Processing

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