Mixed-Logic Dynamical System Modeling of Sigma Delta-Modulators and its Application to Stability Analysis
In this paper, a novel model for single-bit internal quantizer Sigma Delta-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).
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Record created on 2010-11-30, modified on 2016-08-09