Consider an LTI system with impulse response h[n] = a n u[n] with |?| (a) Compute the

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Consider an LTI system with impulse response h[n] = aⁿu[n] with |?|

(a) Compute the deterministic autocorrelation function ?_hh[m] for this impulse response.

(b) Determine the energy density function |H(e^j?)|² for the system.

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Discrete Time Signal Processing

ISBN: 978-0137549207

2nd Edition

Authors: Alan V. Oppenheim, Rolan W. Schafer

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Question Posted: May 26, 2011 02:55 AM

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Consider an LTI system with impulse response h[n] = a n u[n] with |?| (a) Compute the

Question:

|H(ej)*dw

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a Taking the Fourier transfo...View the full answer

Discrete Time Signal Processing

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