Cramér-Rao Lower Bound for State-Constrained Nonlinear Filtering. - Lorenz Schmitt; Walter Fichter (IEEE Signal Process. Lett., 2017)

Globally Valid Posterior Cramér-Rao Bound for Three-Dimensional Bearings-Only Filtering. - Lorenz Schmitt; Walter Fichter (IEEE Trans. Aerosp. Electron. Syst., 2019)