Jeffrey A. Fessler. Nonparametric fixed-interval smoothing of nonlinear vector-valued measurements. IEEE Transactions on Signal Processing, 39(4):907-913, 1991. [doi]
@article{Fessler91a, title = {Nonparametric fixed-interval smoothing of nonlinear vector-valued measurements}, author = {Jeffrey A. Fessler}, year = {1991}, doi = {10.1109/78.80913}, url = {http://dx.doi.org/10.1109/78.80913}, researchr = {https://researchr.org/publication/Fessler91a}, cites = {0}, citedby = {0}, journal = {IEEE Transactions on Signal Processing}, volume = {39}, number = {4}, pages = {907-913}, }