Multiplierless implementation of Generalized Comb Filters (GCF) based on Chebyshev polynomials

Alfonso Fernandez-Vazquez; Gordana Jovanovic Dolecek

Multiplierless implementation of Generalized Comb Filters (GCF) based on Chebyshev polynomials

Alfonso Fernandez-Vazquez, Gordana Jovanovic Dolecek

Escuela Superior de Cómputo (ESCOM)

Producción científica: Contribución a una revista › Artículo de la conferencia › revisión exhaustiva

Resumen

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.

Idioma original	Inglés
Páginas (desde-hasta)	1509-1513
Número de páginas	5
Publicación	European Signal Processing Conference
Estado	Publicada - 2011
Evento	19th European Signal Processing Conference, EUSIPCO 2011 - Barcelona, Espana Duración: 29 ago. 2011 → 2 sep. 2011

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title = "Multiplierless implementation of Generalized Comb Filters (GCF) based on Chebyshev polynomials",

abstract = "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.",

author = "Alfonso Fernandez-Vazquez and {Jovanovic Dolecek}, Gordana",

year = "2011",

language = "Ingl{\'e}s",

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journal = "European Signal Processing Conference",

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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 -

Multiplierless implementation of Generalized Comb Filters (GCF) based on Chebyshev polynomials

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