On drift parameter estimation for reflected fractional Ornstein–Uhlenbeck processes
On drift parameter estimation for reflected fractional Ornstein–Uhlenbeck processes
We consider a reflected Ornstein–Uhlenbeck process X driven by a fractional Brownian motion with Hurst parameter . Our goal is to estimate an unknown drift parameter on the basis of continuous observation of the state process. We establish Girsanov theorem for the process X, derive the standard maximum likelihood estimator …