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

Volume

1

fYear

0

fDate

0-0 0

Firstpage

611

Lastpage

614

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;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Control and Automation, 2006. WCICA 2006. The Sixth World Congress on

Conference_Location

Dalian

Print_ISBN

1-4244-0332-4

Type

conf

DOI

10.1109/WCICA.2006.1712413

Filename

1712413