Approximation approach for nonlinear filtering problem with time dependent noises. I. Conditionally optimal filter in the minimum mean square sense S. Hoang; Nguyen Thuc Loan; Rémy Baraille; Olivier Talagrand — 1997 Kybernetika
Approximation approach for nonlinear filtering problem with time dependent noises. II. Stable nonlinear filters S. Hoang; Rémy Baraille; Olivier Talagrand; Nguyen Thuc Loan; P. De Mey — 1997 Kybernetika