N. F. Toda

Region of Kalman filter convergence for several autonomous navigation modes.

N. F. Toda, F. H. Schlee, P. Obsharsky, 1969 .

Self-contained, high-altitude navigation system study: Prais navigation system

D. H. Aldrich, J. W. Simmons, N. F. Toda, 1977 .

Autonomous orbital navigation by optical tracking of unknown landmarks.

N. F. Toda, F. H. Schlee, F. Schlee, 1967 .

Divergence in the Kalman Filter

N. F. Toda, F. H. Schlee, C. J. Standish, 1966 .

Divergence in the Kalman Filter

N. F. Toda, F. Schlee, C. J. Standish, 1967 .