Nonparametric polyspectral estimators for <i>k</i>th-order (almost) cyclostationary processes.

Amod V. Dandawate Georgios B. Giannakis Nonparametric polyspectral estimators for <i>k</i>th-order (almost) cyclostationary processes. 67-84 1994 40 IEEE Transactions on Information Theory 1 db/journals/tit/tit40.html#DandawateG94