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If X(t) is wide sense stationary (WSS), and f(.) is a real-valued monotonic function, then is f(X(t)) and X (t) jointly WSS?

If X(t) is wide sense stationary (WSS), we know that E(X(t)) is independent of time R_xx (t1,t2) is also independent of time

Now if we have a function f(z) where z is any real number, inverse of f(z) exists and f(z) is monotonic can we say that X(t) and f(X(t)) are jointly WSS?