@article{gridbasednonlinearfilteringrevisited,
  title = {Grid Based Nonlinear Filtering Revisited: Recursive Estimation & Asymptotic Optimality},
  author = {Dionysios S. Kalogerias and Athina P. Petropulu},
  year = {2016},
  eprint = {1604.02631},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1604.02631v1},
}