{"citation":{"chicago":"Wahlberg, Patrik, and Peter J. Schreier. “Spectra of Multidimensional Complex Improper (Almost) Cyclostationary Processes.” In <i>Proc.\\ IEEE Int.\\ Symp.\\ Inform.\\ Theory</i>, 971–975, 2007. <a href=\"https://doi.org/10.1109/ISIT.2007.4557350\">https://doi.org/10.1109/ISIT.2007.4557350</a>.","mla":"Wahlberg, Patrik, and Peter J. Schreier. “Spectra of Multidimensional Complex Improper (Almost) Cyclostationary Processes.” <i>Proc.\\ IEEE Int.\\ Symp.\\ Inform.\\ Theory</i>, 2007, pp. 971–975, doi:<a href=\"https://doi.org/10.1109/ISIT.2007.4557350\">10.1109/ISIT.2007.4557350</a>.","apa":"Wahlberg, P., &#38; Schreier, P. J. (2007). Spectra of multidimensional complex improper (almost) cyclostationary processes. <i>Proc.\\ IEEE Int.\\ Symp.\\ Inform.\\ Theory</i>, 971–975. <a href=\"https://doi.org/10.1109/ISIT.2007.4557350\">https://doi.org/10.1109/ISIT.2007.4557350</a>","short":"P. Wahlberg, P.J. Schreier, in: Proc.\\ IEEE Int.\\ Symp.\\ Inform.\\ Theory, 2007, pp. 971–975.","ieee":"P. Wahlberg and P. J. Schreier, “Spectra of multidimensional complex improper (almost) cyclostationary processes,” in <i>Proc.\\ IEEE Int.\\ Symp.\\ Inform.\\ Theory</i>, 2007, pp. 971–975, doi: <a href=\"https://doi.org/10.1109/ISIT.2007.4557350\">10.1109/ISIT.2007.4557350</a>.","bibtex":"@inproceedings{Wahlberg_Schreier_2007, title={Spectra of multidimensional complex improper (almost) cyclostationary processes}, DOI={<a href=\"https://doi.org/10.1109/ISIT.2007.4557350\">10.1109/ISIT.2007.4557350</a>}, booktitle={Proc.\\ IEEE Int.\\ Symp.\\ Inform.\\ Theory}, author={Wahlberg, Patrik and Schreier, Peter J.}, year={2007}, pages={971–975} }","ama":"Wahlberg P, Schreier PJ. Spectra of multidimensional complex improper (almost) cyclostationary processes. In: <i>Proc.\\ IEEE Int.\\ Symp.\\ Inform.\\ Theory</i>. ; 2007:971–975. doi:<a href=\"https://doi.org/10.1109/ISIT.2007.4557350\">10.1109/ISIT.2007.4557350</a>"},"type":"conference","department":[{"_id":"263"}],"status":"public","_id":"40880","doi":"10.1109/ISIT.2007.4557350","date_created":"2023-01-30T11:52:06Z","user_id":"43497","author":[{"first_name":"Patrik","full_name":"Wahlberg, Patrik","last_name":"Wahlberg"},{"last_name":"Schreier","full_name":"Schreier, Peter J.","first_name":"Peter J."}],"year":"2007","title":"Spectra of multidimensional complex improper (almost) cyclostationary processes","abstract":[{"lang":"eng","text":"We analyze the spectral measure and complementary spectral measure for strongly harmonizable cyclostationary and almost cyclostationary multidimensional complex improper processes. We show that the off-diagonal components of the spectral measure are absolutely continuous with respect to the diagonal component, which is a generalization of a result for scalar processes. For scalar almost cyclostationary processes, we derive representation formulas for the complementary spectral measure and the off-diagonal components of the spectral measure, in terms of the diagonal component of the spectral measure. These results are similar to the cyclostationary case, with some modifications concerning the off-diagonal components of the complementary spectral measure."}],"publication":"Proc.\\ IEEE Int.\\ Symp.\\ Inform.\\ Theory","page":"971–975","date_updated":"2023-01-30T11:55:10Z"}