Parallel evolutionary design of constant-coefficient multipliers

Dingjun Chen, Takafumi Aoki, Naofumi Homma, Tatsuo Higuchi

Research output: Contribution to journalArticlepeer-review


We introduce PC Linux cluster computing techniques to an Evolutionary Graph Generation (EGG) system, and successfully implement the parallel version of the EGG system, called PEGG. Our survey satisfactorily shows that the parallel evolutionary approach meets our expectation that the final solutions obtained from PEGG will be as good as or better than those obtained from EGG, and that PEGG can ultimately improve the speed of evolution.

Original languageEnglish
Pages (from-to)508-512
Number of pages5
JournalIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Issue number2
Publication statusPublished - 2002 Feb


  • Canonical signed-digit (CSD) number representation
  • Evolutionary graph generation
  • Multipliers
  • PC clusters

ASJC Scopus subject areas

  • Signal Processing
  • Computer Graphics and Computer-Aided Design
  • Electrical and Electronic Engineering
  • Applied Mathematics


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