Change search
ReferencesLink to record
Permanent link

Direct link
Active state estimation of nonlinear systems
KTH, School of Engineering Sciences (SCI), Mathematics (Dept.), Optimization and Systems Theory.ORCID iD: 0000-0003-0177-1993
2004 (English)In: Automatica, ISSN 0005-1098, E-ISSN 1873-2836, Vol. 40, no 12, 2075-2082 p.Article in journal (Refereed) Published
Abstract [en]

In this paper, state observers for control systems with nonlinear outputs are studied. For such systems, the observability does not only depend on the initial conditions, but also on the exciting control used. Thus, for such systems, design of active control is an integral part of the design for state observers. Here some sufficient conditions are given for the convergence of an observer. It is also discussed, via a camera example, how to actively excite a system in order to improve the observability.

Place, publisher, year, edition, pages
2004. Vol. 40, no 12, 2075-2082 p.
Keyword [en]
active sensing, nonlinear observers, mobile systems, observers
National Category
Engineering and Technology
URN: urn:nbn:se:kth:diva-23851DOI: 10.1016/j.automatica.2004.06.015ISI: 000224816300006ScopusID: 2-s2.0-5444246731OAI: diva2:342550

QC 20100525

Available from: 2010-08-10 Created: 2010-08-10 Last updated: 2016-05-30Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Hu, Xiaoming
By organisation
Optimization and Systems Theory
In the same journal
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 32 hits
ReferencesLink to record
Permanent link

Direct link