Determine the unit sample response {h(n)} of a linear-phase FIR filter of length M = 4 for

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Determine the unit sample response {h(n)} of a linear-phase FIR filter of length M = 4 for which the frequency response at ω = 0 and ω = π/2 is specified as
Hr(0) = 1 Hr(π/2) = ½

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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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Determine the unit sample response {h(n)} of a linear-phase FIR filter of length M = 4 for

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M 4 H0 1 H 41 Hw 2 hncoswM n 2hncosw2n At w ...View the full answer

Digital Signal Processing

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