Title
Observer design for wave equations with van der Pol type boundary conditions
Abstract
In this paper, we study the observer design problem for one-dimensional wave equation with van der Pol type boundary condition, whose dynamics presents spatiotemporal chaotic behaviors. By introducing a linear error feedback on the boundary, we construct an observer via method of characteristic. The main approach is to construct two one-dimensional mappings which can characterize the evolutionary dynamics of the system as well as the observer, and the convergence of error dynamics is obtained in terms of these two mappings. The range of the feedback gain is identified. Numerical simulation is provided to illustrate the theoretical outcomes.
Year
DOI
Venue
2012
10.1109/WCICA.2012.6358111
SIAM J. Control and Optimization
Keywords
Field
DocType
wave equation
Convergence (routing),Boundary value problem,Computer simulation,Control theory,Van der Pol oscillator,Control engineering,Wave equation,Numerical analysis,Observer (quantum physics),Chaotic,Mathematics
Journal
Volume
Issue
ISSN
50
3
0363-0129
ISBN
Citations 
PageRank 
978-1-4673-1397-1
0
0.34
References 
Authors
0
3
Name
Order
Citations
PageRank
Liangliang Li192.32
Yu Huang26710.36
Mingqing Xiao328347.58