The autocorrelation sequence for an AR process x(n) is xx(m) = (1/4)|m| (a) Determine the difference equation

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The autocorrelation sequence for an AR process x(n) is
γxx(m) = (1/4)|m|
(a) Determine the difference equation for x(n).
(b) Is your answer unique? If not, give any other possible solutions.

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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 02:59 AM

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The autocorrelation sequence for an AR process x(n) is xx(m) = (1/4)|m| (a) Determine the difference equation

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a is the minimumphase solution The differ...View the full answer

Digital Signal Processing

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