Peter Swerling. Note on a new computational data smoothing procedure suggested by minimum mean square error estimation. IEEE Transactions on Information Theory, 12(1):9-12, 1966. [doi]
@article{Swerling66, title = {Note on a new computational data smoothing procedure suggested by minimum mean square error estimation}, author = {Peter Swerling}, year = {1966}, doi = {10.1109/TIT.1966.1053854}, url = {http://dx.doi.org/10.1109/TIT.1966.1053854}, researchr = {https://researchr.org/publication/Swerling66}, cites = {0}, citedby = {0}, journal = {IEEE Transactions on Information Theory}, volume = {12}, number = {1}, pages = {9-12}, }