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Contraction and observer design on cones

Bonnabel, S and Astolfi, A and Sepulchre, R (2011) Contraction and observer design on cones. In: UNSPECIFIED pp. 7147-7151..

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We consider the problem of positive observer design for positive systems defined on solid cones in Banach spaces. The design is based on the Hilbert metric and convergence properties are analyzed in the light of the Birkhoff theorem. Two main applications are discussed: positive observers for systems defined in the positive orthant, and positive observers on the cone of positive semi-definite matrices with a view on quantum systems. © 2011 IEEE.

Item Type: Conference or Workshop Item (UNSPECIFIED)
Divisions: Div F > Control
Depositing User: Unnamed user with email
Date Deposited: 17 Jul 2017 19:15
Last Modified: 09 Sep 2021 03:11
DOI: 10.1109/CDC.2011.6161268