Anders Lindquist, Giorgio Picci. The Circulant Rational Covariance Extension Problem: The Complete Solution. IEEE Trans. Automat. Contr., 58(11):2848-2861, 2013. [doi]
@article{LindquistP13,
title = {The Circulant Rational Covariance Extension Problem: The Complete Solution},
author = {Anders Lindquist and Giorgio Picci},
year = {2013},
doi = {10.1109/TAC.2013.2270591},
url = {http://dx.doi.org/10.1109/TAC.2013.2270591},
researchr = {https://researchr.org/publication/LindquistP13},
cites = {0},
citedby = {0},
journal = {IEEE Trans. Automat. Contr.},
volume = {58},
number = {11},
pages = {2848-2861},
}