State Space Formulae for the Gap Computation

Author(s)
Hirata, Kentaro
Yamamoto, Yutaka
Tannenbaum, Allen R.
Advisor(s)
Editor(s)
Associated Organization(s)
Organizational Unit
Wallace H. Coulter Department of Biomedical Engineering
The joint Georgia Tech and Emory department was established in 1997
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Supplementary to:
Abstract
It is widely recognized that the computation of the gap metric is equivalent to a two block Hx problem or the norm computation of a two block “Hankel+Toeplitz” operator. However, it can also be characterized as the smallest singular value of a certain Toeplitz operator. We show here a simple computational method for finding such singular value and the gap between two plants using a state space skew Toeplitz type approach.
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Date
1996-12
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Text
Resource Subtype
Proceedings
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