B. Picinbono and J. Tourneret, Singular random signals, IEEE Transactions on Signal Processing, vol.53, issue.2, pp.499-504, 2005.
DOI : 10.1109/TSP.2004.840783

URL : http://www.lss.supelec.fr/files/QmVybmFyZCBQSUNJTkJPTk8=_Singular random signals.pdf

B. Picinbono, Random Signals and Systems, 1993.