I have a continuous time process $\{X_t,t\in\mathbb{R}\}$ that is WSS and ergodic for the 1st and 2nd moments.
I create a random discrete process $\{Y_n,n\in\mathbb{N}\}=\{X_t,t=nT\}$ by discretizing $\{X_t\}$. It follows that the discrete process $\{Y_n\}$ is also WSS.
But, is $\{Y_n\}$ also ergodic?
Thanks for your contributions,
Nicolas