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Refinement Methods for State Estimation via Sylvester-Observer Equation
Joint Authors
Refahi Sheikhani, A. H.
Najafi, H. Saberi
Source
Advances in Numerical Analysis
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-09-12
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Abstract EN
We present new iterative methods based on refinement process for solving large sparse Sylvester-observer equations applied in state estimation of a continuous-time system.
These methods use projection methods to produce low-dimensional Sylvester-observer matrix equations that are solved by the direct methods.
Moreover, the refinement process described in this paper has the capability of improving the results obtained by any other methods.
Some numerical results will be reported to illustrate the efficiency of the proposed methods.
American Psychological Association (APA)
Najafi, H. Saberi& Refahi Sheikhani, A. H.. 2011. Refinement Methods for State Estimation via Sylvester-Observer Equation. Advances in Numerical Analysis،Vol. 2011, no. 2011, pp.1-15.
https://search.emarefa.net/detail/BIM-452680
Modern Language Association (MLA)
Najafi, H. Saberi& Refahi Sheikhani, A. H.. Refinement Methods for State Estimation via Sylvester-Observer Equation. Advances in Numerical Analysis No. 2011 (2011), pp.1-15.
https://search.emarefa.net/detail/BIM-452680
American Medical Association (AMA)
Najafi, H. Saberi& Refahi Sheikhani, A. H.. Refinement Methods for State Estimation via Sylvester-Observer Equation. Advances in Numerical Analysis. 2011. Vol. 2011, no. 2011, pp.1-15.
https://search.emarefa.net/detail/BIM-452680
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-452680