A Subspace Identification Algorithm for Descriptor Systems

Author(s)

Jose A. Ramos, Nova Southeastern UniversityFollow
Marc Moonen
Bart De Moor
Shaohua Tan

Document Type

Article

Publication Title

Systems & Control Letters

ISSN

0167-6911

Publication Date

7-1992

Abstract

We present a subspace algorithm for identifying state space models for descriptor systems, directly from input/output data. The subspace algorithm avoids the use of Markov parameters which are difficult to estimate in practice. It also applies to unstable systems without difficulty.

DOI

10.1016/0167-6911(92)90039-U

Volume

19

Issue

1

First Page

47

Last Page

52

NSUWorks Citation

Ramos, Jose A.; Moonen, Marc; Moor, Bart De; and Tan, Shaohua, "A Subspace Identification Algorithm for Descriptor Systems" (1992). CCE Faculty Articles. 423.
https://nsuworks.nova.edu/gscis_facarticles/423