  Parametric and nonparametric inference for stochastic processes driven by a
fractional Brownian motion were investigated in Mishura (2008) and Prakasa
Rao(2010) among others. Similar problems for processes driven by an infinite
dimensional fractional Brownian motion were studied in Prakasa Rao (2004,2013),
Cialenco (2009) and others. Parametric estimation for processes driven by
infinite dimensional mixed fractional Brownian motion is discussed in this
article.
