DocumentCode
2266293
Title
Mixed-logic dynamical system modeling of ΣΔ-modulators and its application to stability analysis
Author
Anders, Jens ; Bremer, Jan-K ; Mathis, Wolfgang
Author_Institution
Ecole Polytech. Fed. de Lausanne, Lausanne, Switzerland
fYear
2009
fDate
24-27 May 2009
Firstpage
3122
Lastpage
3125
Abstract
In this paper, a novel model for single-bit internal quantizer SigmaDelta-modulators is presented. It is shown that this model can be used for an exact stability prediction of these systems. Furthermore, it is explained how the necessary computations can be performed in a numerically efficient way by means of a mixed integer linear program (MILP).
Keywords
integer programming; linear programming; sigma-delta modulation; SigmaDelta-modulator; mixed integer linear programmming; mixed-logic dynamical system modeling; single-bit internal quantizer; stability analysis; Analytical models; Context modeling; Control system synthesis; Mathematical model; Modulation coding; Nonlinear control systems; Nonlinear systems; Predictive models; Stability analysis; Transient analysis;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2009. ISCAS 2009. IEEE International Symposium on
Conference_Location
Taipei
Print_ISBN
978-1-4244-3827-3
Electronic_ISBN
978-1-4244-3828-0
Type
conf
DOI
10.1109/ISCAS.2009.5118464
Filename
5118464
Link To Document