Showing papers by "Takao Hinamoto published in 1987"
TL;DR: In this paper, a procedure for the design of a minimal-order observer capable of estimating the states of a two-dimensional system in the presence of unknown inputs is developed, which is done using singular-value decomposition.
Abstract: A procedure is developed for the design of a minimal-order observer capable of estimating the states of a two-dimensional system in the presence of unknown inputs. This is done using singular-value decomposition. The assignment of eigenvalues to the observer is facilitated by choosing the observer structure.