DocumentCode
2567794
Title
Output-feedback stabilization of the wave equation with spatially varying propagation speed
Author
Zhao, Shengtao ; Xie, Chengkang
Author_Institution
Sch. of Math. & Syst. Sci., Southwest Univ., Chongqing, China
fYear
2010
fDate
15-17 Dec. 2010
Firstpage
4120
Lastpage
4125
Abstract
For the wave equation with spatially varying wave propagation speed coefficient, output feedback stabilization by boundary control is considered. Controllers and an observer are designed through the backstepping method to achieve exponential stabilization of the closed-loop system.
Keywords
asymptotic stability; closed loop systems; control system synthesis; feedback; wave equations; wave propagation; backstepping method; boundary control; closed-loop system; exponential stabilization; output-feedback stabilization; spatially varying propagation speed; wave equation; Backstepping; Boundary conditions; Kernel; Observers; Output feedback; Propagation; Vibrations; Boundary control; Output feedback stabilization; Spatially varying wave propagation speed; Wave equation;
fLanguage
English
Publisher
ieee
Conference_Titel
Decision and Control (CDC), 2010 49th IEEE Conference on
Conference_Location
Atlanta, GA
ISSN
0743-1546
Print_ISBN
978-1-4244-7745-6
Type
conf
DOI
10.1109/CDC.2010.5717160
Filename
5717160
Link To Document