For a stationary ergodic process X(t), the autocorrelation function RX – InterviewSolution

1.	For a stationary ergodic process X(t), the autocorrelation function RX(τ) is given by, RX(τ)=τ22+9τ2The magnitude of the mean value of X(t) i.e., \|¯¯¯¯¯X\| is ______0.33
Answer» For a stationary ergodic process $X (t),$ the autocorrelation function $R_{X} (τ)$ is given by, $R_{X} (τ) = \frac{τ^{2}}{2 + 9 τ^{2}}$ The magnitude of the mean value of $X (t)$ i.e., $\| ¯ ¯¯¯ ¯ X \|$ is ______ 0.33

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