Title of article
Elimination of overflow oscillations in direct form digital filters using saturation arithmetic
Author/Authors
Singh، نويسنده , , Vimal، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
3
From page
2989
To page
2991
Abstract
A novel frequency-domain criterion for the elimination of limit cycles in a class of digital filters using saturation arithmetic is presented. An example showing the effectiveness of the present criterion is given.
Keywords
finite wordlength effects , Limit cycles , Saturation nonlinearity , Nonlinear systems , asymptotic stability , digital filters , Discrete-time dynamical systems , Lyapunov method
Journal title
Automatica
Serial Year
2008
Journal title
Automatica
Record number
1447417
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