20112ee131B_1_hw5 - the period if periodic.-¥ < t <...

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HW5 1. Let R H t L , -¥ < t < ¥ , be a real valued stationary covariance function . It is periodic with period T. Expand the function in a Fourier series and hence find the correponding spectral density. 2. Which of the following functions are periodic ?Determine
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Unformatted text preview: the period if periodic.-¥ < t < ¥ : a L Sin 2 Π t + Cos 2.828 Π t b L Sin 2 Π t + Cos 2 Π 2 t Printed by Mathematica for Students Plot these functions...
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This note was uploaded on 02/20/2012 for the course EE 131B taught by Professor Balakrishnan during the Spring '11 term at UCLA.

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