Publication detail

On Evolutionary Synthesis of Linear Transforms

VAŠÍČEK, Z. ŽÁDNÍK, M. SEKANINA, L. TOBOLA, J.

Original Title

On Evolutionary Synthesis of Linear Transforms

Type

article in a collection out of WoS and Scopus

Language

English

Original Abstract

In this paper, an evolutionary approach is used to design multiple constant multipliers (MCMs). As these circuits can be composed of adders, subtractors and shifters, they perform a linear transform. An important consequence is that only a single input value is sufficient to completely evaluate a candidate circuit independently of its size and the bit width of the datapath. Proposed method is able to compete with well-optimized heuristics in particular problem instances. This paper also deals with a hardware acceleration of the method in FPGA which provides the speedup of two orders of magnitude in comparison with a conventional PC.

Keywords

Evolutionary algorithm, evolutionary design, multiple constant multiplier, linear transformation, FPGA

Authors

VAŠÍČEK, Z.; ŽÁDNÍK, M.; SEKANINA, L.; TOBOLA, J.

RIV year

2008

Released

1. 9. 2008

Publisher

Springer Verlag

Location

Berlin

ISBN

978-3-540-85856-0

Book

Evolvable Systems: From Biology > to > Hardware

Edition

Lecture Notes in Computer Science

Pages from

141

Pages to

152

Pages count

12

URL

https://www.fit.vut.cz/research/publication/8664/

BibTex

@inproceedings{BUT30901,
  author="Zdeněk {Vašíček} and Martin {Žádník} and Lukáš {Sekanina} and Jiří {Tobola}",
  title="On Evolutionary Synthesis of Linear Transforms",
  booktitle="Evolvable Systems: From Biology > to > Hardware",
  year="2008",
  series="Lecture Notes in Computer Science",
  volume="5216",
  pages="141--152",
  publisher="Springer Verlag",
  address="Berlin",
  isbn="978-3-540-85856-0",
  url="https://www.fit.vut.cz/research/publication/8664/"
}