P. Kokoszka et T. Mikosch, THE INTEGRATED PERIODOGRAM FOR LONG-MEMORY PROCESSES WITH FINITE OR INFINITE VARIANCE, Stochastic processes and their applications, 66(1), 1997, pp. 55-78
We derive functional limit theorems for the integrated periodogram of
linear processes whose innovations may have finite or infinite varianc
e, and which may exhibit long memory. The results are applied to obtai
n corresponding Kolmogorov-Smirnov and Cramer-von Mises goodness-of-fi
t tests.