Show that the process X(t) = A cos At + B sin At (where A and B are RVs) is wide-sense stationary, if (i) E(A) = E(B) = 0, (ii) E(A?) = E(B?) and (iii) E(AB) = 0 %3D

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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/ Show that the process X(t) = A cos 2t + B sin At (where A and B are RVs) is
wide-sense stationary, if
(i) E(A) = E(B) = 0,
(ii) E(A²) =
E(B?) and (iii) E(AB) = 0
Transcribed Image Text:/ Show that the process X(t) = A cos 2t + B sin At (where A and B are RVs) is wide-sense stationary, if (i) E(A) = E(B) = 0, (ii) E(A²) = E(B?) and (iii) E(AB) = 0
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