Consider an LTI system with impulse response h[n] = a n u[n] with |?| (a) Compute the
Question:
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(ej?)|2 for the system.
(c) Use Parseval?s theorem to evaluate the integral for the system.
Transcribed Image Text:
|H(ej)*dw
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Related Book For
Discrete Time Signal Processing
ISBN: 978-0137549207
2nd Edition
Authors: Alan V. Oppenheim, Rolan W. Schafer
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