Title :
Congestion Control Research Based on Time-Delay System Robust Analysis
Author :
Peng, Dazhou ; Xu, Bugong ; Lin, Qinghua
Author_Institution :
Coll. of Autom. Sci. & Eng., South China Univ. of Technol., Guangzhou
Abstract :
The alpha-robust stabilization condition including system´s characteristic roots information is established by applying novel time-delay system robust analysis and design technique in network congestion control issue. The result is presented in the form of linear matrix inequalities (LMIs) problem so that it is easy to be calculated. By solving the corresponding LMI, one can easy obtain the robust AQM controller with required performance. The simulation experimental results illustrate good robustness and controlled network performance of the congestion control algorithm designed by proposed method
Keywords :
delay systems; linear matrix inequalities; queueing theory; robust control; telecommunication congestion control; telecommunication network management; AQM controller; active queue management; linear matrix inequalities; network congestion control; time-delay system robust analysis; Automatic control; Automation; Control systems; Design methodology; Differential equations; Educational institutions; Information analysis; Linear matrix inequalities; Robust control; Robustness; Congestion control; active queue management; time-delay system robust control;
Conference_Titel :
Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on
Conference_Location :
Dalian
Print_ISBN :
1-4244-0332-4
DOI :
10.1109/WCICA.2006.1712413
