ESOP
2004
Springer
14 years 4 months ago
2004
Springer
We present an Abstract Interpretation-based framework for automatically analyzing programs containing digital filters. Our framework allows refining existing analyses so that the...
ISCAS
2005
IEEE
14 years 5 months ago
2005
IEEE
— In this paper, a novel approach is presented for designing multiplier-free state-space digital filters. The multiplier-free design is obtained by finding power-of-2 coeffici...
APCCAS
2006
IEEE
14 years 5 months ago
2006
IEEE
Abstract— This paper proposes a new expression of frequency transformation for state-space digital filters. The proposed frequency transformation has the property of preserving ...