TY - JOUR
T1 - Multiplierless implementation of Generalized Comb Filters (GCF) based on Chebyshev polynomials
AU - Fernandez-Vazquez, Alfonso
AU - Jovanovic Dolecek, Gordana
PY - 2011
Y1 - 2011
N2 - This paper addresses the multiplier free implementation of the Generalized Comb Filters (GCF) based on Chebyshev polynomials. In particular, we focus on GCF rational transfer function implementation for any decimation factor. Our approach ensures the perfect pole-zero cancelation for any GCF filter order. The closed form equation for the implementation complexity in terms of the numbers of two-input adders and shifts is also provided.
AB - This paper addresses the multiplier free implementation of the Generalized Comb Filters (GCF) based on Chebyshev polynomials. In particular, we focus on GCF rational transfer function implementation for any decimation factor. Our approach ensures the perfect pole-zero cancelation for any GCF filter order. The closed form equation for the implementation complexity in terms of the numbers of two-input adders and shifts is also provided.
UR - http://www.scopus.com/inward/record.url?scp=84863768154&partnerID=8YFLogxK
M3 - Artículo de la conferencia
AN - SCOPUS:84863768154
SN - 2219-5491
SP - 1509
EP - 1513
JO - European Signal Processing Conference
JF - European Signal Processing Conference
T2 - 19th European Signal Processing Conference, EUSIPCO 2011
Y2 - 29 August 2011 through 2 September 2011
ER -