D. L. Alspach

Identification of Rotating Assembly Inertial and Bearing Parameters

D. L. Alspach, D. Alspach, 1972, IEEE Transactions on Aerospace and Electronic Systems.

A stochastic regulator using a certainty equivalence control with a nonlinear filter for processing hard limited data

D. L. Alspach, D. Alspach, 1977, Inf. Sci..

Gaussian Sum Approximations in Nonlinear Filtering and Control

D. L. Alspach, D. Alspach, 1974, Inf. Sci..