Karatsuba implementation of FIR filters

Pietro Albicocco; Gian Carlo Cardarilli; Salvatore Pontarelli; Marco Re

doi:10.1109/ACSSC.2012.6489192

Karatsuba implementation of FIR filters

Pietro Albicocco^*, Gian Carlo Cardarilli, Salvatore Pontarelli, Marco Re

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference Contribution (Conference Proceeding)

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Abstract

In this paper, the authors propose the implementation of a programmable Finite Impulse Response (FIR) filter based on the use of the Karatsuba formula. The Karatsuba formula is used to speed-up the multiplication of large numbers by splitting the operands in two parts of equal length. In the paper, experiments based on a STM 90 nm technology implementing FIR filters in transposed form show a reduction in the hardware complexity, low power consumption and increased speed.

Original language	English
Title of host publication	Conference Record - Asilomar Conference on Signals, Systems and Computers
Pages	1111-1114
Number of pages	4
DOIs	https://doi.org/10.1109/ACSSC.2012.6489192
Publication status	Published - 1 Dec 2012
Event	46th Asilomar Conference on Signals, Systems and Computers, ASILOMAR 2012 - Pacific Grove, CA, United Kingdom Duration: 4 Nov 2012 → 7 Nov 2012

Conference

Conference	46th Asilomar Conference on Signals, Systems and Computers, ASILOMAR 2012
Country/Territory	United Kingdom
City	Pacific Grove, CA
Period	4/11/12 → 7/11/12

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title = "Karatsuba implementation of FIR filters",

abstract = "In this paper, the authors propose the implementation of a programmable Finite Impulse Response (FIR) filter based on the use of the Karatsuba formula. The Karatsuba formula is used to speed-up the multiplication of large numbers by splitting the operands in two parts of equal length. In the paper, experiments based on a STM 90 nm technology implementing FIR filters in transposed form show a reduction in the hardware complexity, low power consumption and increased speed.",

author = "Pietro Albicocco and Cardarilli, \{Gian Carlo\} and Salvatore Pontarelli and Marco Re",

year = "2012",

month = dec,

day = "1",

doi = "10.1109/ACSSC.2012.6489192",

language = "English",

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pages = "1111--1114",

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T1 - Karatsuba implementation of FIR filters

AU - Albicocco, Pietro

AU - Cardarilli, Gian Carlo

AU - Pontarelli, Salvatore

AU - Re, Marco

PY - 2012/12/1

Y1 - 2012/12/1

N2 - In this paper, the authors propose the implementation of a programmable Finite Impulse Response (FIR) filter based on the use of the Karatsuba formula. The Karatsuba formula is used to speed-up the multiplication of large numbers by splitting the operands in two parts of equal length. In the paper, experiments based on a STM 90 nm technology implementing FIR filters in transposed form show a reduction in the hardware complexity, low power consumption and increased speed.

AB - In this paper, the authors propose the implementation of a programmable Finite Impulse Response (FIR) filter based on the use of the Karatsuba formula. The Karatsuba formula is used to speed-up the multiplication of large numbers by splitting the operands in two parts of equal length. In the paper, experiments based on a STM 90 nm technology implementing FIR filters in transposed form show a reduction in the hardware complexity, low power consumption and increased speed.

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U2 - 10.1109/ACSSC.2012.6489192

DO - 10.1109/ACSSC.2012.6489192

M3 - Conference Contribution (Conference Proceeding)

AN - SCOPUS:84876232846

SN - 9781467350518

SP - 1111

EP - 1114

BT - Conference Record - Asilomar Conference on Signals, Systems and Computers

T2 - 46th Asilomar Conference on Signals, Systems and Computers, ASILOMAR 2012

Y2 - 4 November 2012 through 7 November 2012

ER -

Karatsuba implementation of FIR filters

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