Paper Info
Title
On signum feedback stabilization of second and third-order systems
Abstract
This study endeavors to answer the question whether stabilization is possible if only the signs of the state variables are available as feedback information. This type of feedback is encountered with relay systems and systems using quantized state values in the feedback. We found that while systems in ¿2 can easily be stabilized without knowledge of the magnitude of the state variables, systems in ¿3 cannot. Our results illuminates the difficulties encountered in the control of even the simplest systems when information is partial.
Year
DOI
Venue
2009
10.1109/CDC.2009.5400485
Shanghai
Keywords
Field
DocType
Lyapunov methods,asymptotic stability,feedback,quantized state values,second-order systems,signum feedback stabilization,state variables,third-order systems
Linear system,Control theory,Computer science,Full state feedback,Third order,Control engineering,Exponential stability,State variable,Quantization (signal processing),Probability density function,Trajectory
Conference
ISSN
ISBN
Citations 
0191-2216 E-ISBN : 978-1-4244-3872-3
978-1-4244-3872-3
0
PageRank 
References 
Authors
0.34
3
2
Name
Order
Citations
PageRank
Hannah Michalska100.34
Vincent Hayward21343172.28