An AR(3) process {x(n)} is characterized by the autocorrelation sequence xx(0) = 1, xx(1) = , xx(2)
Question:
(a) Use the Schur algorithm to determine the three reflection coefficients K1, K2, and K3.
(b) Sketch the lattice filter for synthesizing {x(n)} from a white noise excitation.
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Related Book For
Digital Signal Processing
ISBN: ?978-0133737622
3rd Edition
Authors: Jonh G. Proakis, Dimitris G.Manolakis
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