Darouach [1] recently derived necessary and sufficient conditions for the existence and stability of functional observers with an order, p, equals to the dimension m of the vectors to be estimated. In general, these conditions are difficult to satisfy and when they are not, the only available option is to increase the order of the functional observers. This note presents new conditions for the existence of a general pth-order functional observer. Systematic procedures for the synthesis of reduced-order functional observers are given. A numerical example is given to illustrate the design procedures.
Event
Institute of Electrical and Electronics Engineers. Conference (2007: Harbin, China)Pagination
1974 - 1979Publisher
IEEELocation
Harbin, ChinaPlace of publication
Piscataway, NJStart date
2007-08-05End date
2007-08-08ISBN-13
9781424408283ISBN-10
1424408288Language
engNotes
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E1 Full written paper - refereedCopyright notice
2007, IEEEEditor/Contributor(s)
A Ming, S Guo, S LiuTitle of proceedings
IMAC 2007 Proceedings of the IEEE International Conference on Mechatronics and Automation
