Phillip A. Regalia. Past input reconstruction in fast least-squares algorithms. IEEE Transactions on Signal Processing, 45(9):2231-2240, 1997. [doi]
@article{Regalia97,
title = {Past input reconstruction in fast least-squares algorithms},
author = {Phillip A. Regalia},
year = {1997},
doi = {10.1109/78.622946},
url = {http://dx.doi.org/10.1109/78.622946},
researchr = {https://researchr.org/publication/Regalia97},
cites = {0},
citedby = {0},
journal = {IEEE Transactions on Signal Processing},
volume = {45},
number = {9},
pages = {2231-2240},
}