Basic control theory applied to the active Queue Management model

Author

Ichrak, Tolaimate ; Nourredine, Elalami

Author_Institution

Lab. d´´Autom. et Inf. Ind., Ecole Mohammadia d´´Ing. (EMI), Rabat, Morocco

fYear

2012

fDate

10-12 May 2012

Firstpage

635

Lastpage

640

Abstract

In this paper, we revise the design of improved active Queue Management control scheme for time delay systems. We will use a reduction method to delay through time approach. Obtaining a system delay free, we will apply to it the fundamentals of control theory as the similarity transformation, the pole placement by feedback, and by duality, we construct an observer to the system. The resulting control laws are validated through numerical network estimations.

Keywords

control system synthesis; delays; duality (mathematics); feedback; numerical analysis; observers; pole assignment; queueing theory; telecommunication congestion control; active queue management control scheme design; control laws; delay-free system; duality; feedback; numerical network estimations; observer construction; pole placement; similarity transformation; time delay reduction method; Controllability; Delay; Equations; Mathematical model; Observers; State feedback; Active Queue Management; controllability; delay free; duality; observabilty; pole placement; reduction; similarity transformation;

fLanguage

English

Publisher

ieee

Conference_Titel

Multimedia Computing and Systems (ICMCS), 2012 International Conference on

Conference_Location

Tangier

Print_ISBN

978-1-4673-1518-0

Type

conf

DOI

10.1109/ICMCS.2012.6320242

Filename

6320242